Gigi Morasco is a fictional character on the ABC soap opera One Life to Live. She was portrayed by Farah Fath from October 24, 2007, through January 12, 2012.

Storylines Gigi is introduced as a waitress at the Bon Jour Café in Paris, Texas. She is a single mother to Shane Morasco, having trouble making ends meet. Not realizing that her co-worker, Victoria Lord, is wealthy and only working as a waitress as a temporary escape from her life in Llanview, Gigi tells Viki her dreams of becoming rich. Gigi is eager to help when she meets Marcie McBain, who is a fugitive on the run with her adopted son, Tommy. Gigi at first believes that Marcie is running from an abusive husband, but learns differently when Tommy's birth father, Todd Manning, arrives at the Bon Jour looking for his son. Todd offers $1 million for information on Marcie's whereabouts; Gigi gives him false information to lead him astray. More of Gigi's past comes to light when Rex Balsom shows up at the diner: Gigi and Rex had dated in high school, but Rex abruptly disappeared in 2002 when he left for Llanview. Rex has come to town searching for Marcie, but Gigi again lies and sends Rex on the wrong trail. Gigi also sells Marcie's engagement ring to Rex, as Marcie is anxious to raise the necessary cash to leave the country. When Marcie's ring is recognized back in Llanview, her husband, Michael McBain, races back to Paris to confront Gigi, but Todd Manning and Lee Ramsey are already there, having taken Gigi and Shane hostage. Ramsey forces Gigi to lure Marcie back to Gigi's apartment before she and Tommy can skip town, and threatens her at gunpoint. Marcie arrives at Gigi's place, but at the last moment, Gigi screams for Marcie to run. Ramsey and Todd pursue Marcie, and Gigi and Shane are rescued.

Gigi is arrested for abetting a fugitive during Marcie's standoff with the police. The charges are ultimately dropped. John McBain brings Gigi and Shane to Llanview to testify for Marcie in her trial. Rex's fiancée, Adriana Cramer, discovers Shane's existence and suspects that he is Rex's son. Rex refuses to believe it and Gigi tells Rex that Shane's father is Brody Lovett, a deceased Navy SEAL.

On the day of Rex and Adriana's wedding, Gigi confesses her love to Rex. Adriana responds by punching Gigi. Before Gigi can leave the wedding, Brody arrives. Rex realizes that Adriana had lied to him about having found Brody and bringing him to Llanview. Although they were married, Rex and Adriana decide to spend some time apart. Rex and Gigi's feelings for one another continue to grow and Gigi finally tells Rex that Shane is his son. Meanwhile, Brody's post-war trauma is worsened by the threat of losing the family he has constructed with Gigi and Shane. He kidnaps Shane and accidentally shoots Rex. With Rex in a coma, Gigi tells Shane his true paternity, but Shane remains devoted to Brody. Adriana returns to take care of Rex and get rid of Gigi, but finally realizes that Rex loves Gigi when he awakens at the sound of her voice. Adriana agrees to a divorce, and Rex and Gigi move in together with Shane.

Gigi's sister, Stacy, is working as on exotic dancer in Las Vegas. In February 2009, she spots Rex and Gigi and follows them back to Llanview. Stacy decides that she wants Rex for herself just as Shane is diagnosed with leukemia. Learning of a matching donor, Stacy pretends to be the match and forces Gigi to break up with Rex in exchange for her blood. Gigi reluctantly arranges for Rex to come upon her in bed with Brody and ends things with Rex. Shane receives the transplant and improves, but Gigi is afraid to reveal Stacy's blackmail in case Shane needs more of her stem cells. In June 2009, Schuyler Joplin stuns Gigi with his theory that Stacy had switched someone else's stem cells for hers. Gigi tells Rex the truth and they reunite. Gigi and Rex plan to send Stacy packing, but Rex's one night with her has left her pregnant; she soon miscarries after a heated argument with Gigi. Stacy avoids telling Rex that she has lost the baby and becomes pregnant again by Oliver Fish. Rex and Gigi's relationship collapses.

Rex's biological father, Mitch Laurence, kidnaps Stacy in February 2010, intending to raise her baby as his heir. When she reveals that the baby is not Rex's, Mitch abandons Stacy in a blizzard. Gigi finds her and helps Stacy deliver a baby girl, whom she names Sierra Rose. Stacy falls through the ice of a frozen lake and is presumed dead.

Rex and Gigi try to help Shane, who was being viciously bullied by Jack Manning. Shane, so broken by what was happening to him, goes up to the roof of the high school, intent on committing suicide. Rex and Gigi talk their son down from killing himself. Rex asks Gigi to marry him, and she accepts.

Jack poses as a girl and invites Shane to a party so he and his friends can lock Shane in a basement. Shane immediately figures out that it’s Jack and tells his mother. Gigi makes Shane leave, goes onto his account, and finds out where this supposed party is. When she arrives, they lock her in a basement, thinking that she’s Shane. An old generator causes carbon monoxide to leak into the windowless room, and she passes out. Rex and Shane, while waiting for Gigi at the courthouse, run into Jack, who wonders how Shane escaped. Rex finds out about the planned meeting with Shane, and goes to the home to free Gigi. Rex takes who he believes to be Gigi to the hospital. "Gigi" is declared brain dead, is taken off life support, and her heart is transplanted into Clint Buchanan. In reality, it was Stacy who was found unconscious in the basement. After surviving her fall into the lake, Stacy had plastic surgery to look like Gigi. She confronted Gigi and the basement and was left unconscious to succumb to the carbon monoxide poisoning while Gigi was rescued and spirited away.

Natalie gets a psychic named Madame Delphina to find out why Gigi keeps appearing to Rex. She finds out that someone from the dead says "Spotted Pony". Rex later finds out from David that there is a strip club in Anchorage, Kentucky called The Spotted Pony. Rex, along with his sister Natalie, wants to go there to find out more by using the Buchanans' private jet. When Rex and Natalie arrives at The Spotted Pony, Natalie is mistaken for a stripper by one of the strippers at the club. Rex sends Natalie back to the jet, and wants to go back home after he feels he found no leads on Gigi, until he hears the announcer at the club announcing the next stripper out on the stage. The name of the next stripper turns out to be "Gigi" which is a stage name being used by Kimberly Andrews, who was the best friend of Gigi's dead sister Stacy! Rex confronts Kim about why she is using his late fiancée's name. Kim says that she's using her name to pay respects to Stacy, since Stacy used "Gigi" as her stripper stage name in Las Vegas. Rex tells Kim that Gigi had died, and wants Kim to know if she can help him find Gigi for him. Kim says that she can't help him find Gigi.

Rex tells Kim about all the things that happened in Llanview since she left town a year and a half ago before he leaves Kentucky to go back to Llanview (that Rex is Clint's and Echo DiSavoy's biological son; that Clint had a heart attack and needed Gigi's heart; Rex blackmailing Clint and extorting the Buchanan fortune and mansion from him in exchange for Gigi's heart). After Rex leaves Kentucky, Kim heads to the local hospital in Kentucky to visit a mysterious woman in her room. Kim tells the mystery woman that Rex was in town to investigate The Spotted Pony, and that he encountered her there. She also tells the mystery woman that she's going back to Llanview to win back her ex-husband Clint's heart, and to still get the piece of the Buchanan fortune, and to confront David for blackmailing her out of town with a mysterious secret that she was hiding from Clint. Kim leaves the mystery woman, promising to have her taken care of by the hospital staff while she is gone. After Kim leaves, it is revealed that the mystery woman is Stacy, Gigi's sister, thanks to a picture that is shown of Stacy and Kim that sits on her nightstand next to her bed.

On August 25, 2011, Rex while visiting Gigi's grave, it shows her birth date, however, her death date is scratched out. Kim after Rex leaves stops by to visit Gigi's grave. Rex digs up Gigi, to see if she is indeed alive. Rex discovers Gigi's dead body in the casket, meaning that Rex is definitely seeing Gigi's ghost after all. Unfortunately, Rex also discovers that Shane witnessed his mother's grave being exhumed, and is very angry at Rex about what he did to his deceased mother. Kim later visits Gigi's grave after her grave is exhumed and buried again by Rex.

On October 10, 2011, it is revealed that Stacy had plastic surgery to look like her sister Gigi. Kim remembers that she was reunited with Stacy when she came to the Spotted Pony while she was working there that she survived drowning in that frozen lake by getting out of the water and also had plastic surgery done to her in South America so that she could take over her sister's life. Kim disagreed with her plans and followed Stacy to Llanview. Kim tracked her down by going to Rex and Gigi's Llanfair carriage house where she saw Shane's laptop computer that she was headed to a rental house, where Shane's bully from high school Jack and his friends was setting up a trap for him as a cruel prank. When Kim went to the basement in the rental house, she saw Gigi already lying braindead, while Stacy was lying unconscious in another room in the basement, both of them poisoned by leaking carbon monoxide. Kim grabbed Stacy and put her in her car to take her to be treated in a hospital in Cherryvale before she moved to the Kentucky hospital after she fell into a coma. Kim is also unsure if it was Stacy that she rescued in the basement, hinting that maybe if Gigi was the one to survive after all.

On October 14, Stacy wakes up from her coma, where she is later to be watched after by Kim's con artist brother and former grifting partner Cutter Wentworth, (Kim was set up to take the fall for her brother's murder of a wealthy man named Mr. Berger, who she and Cutter was scamming back when she was a con artist, when he put too much "mickey" into his drink while she was seducing him by working as a stripper at the Spotted Pony. Kim's old French boarding school roommate Rama Patel helped conspired against her with Cutter so that she could avenge her for stealing her money to pay for her plastic surgery to improve her looks.) who decides to use Stacy to fool Rex thinking that his wife Gigi is still alive, so that he could use her as leverage to get to Rex's Buchanan fortune. Cutter went to meet Rex at Buchanan Enterprises when he was leaving his office. Cutter asked Rex to let him sign his name on the paperwork to hand over his family's fortune to him in exchange to bring Gigi back to him after he told him that she was still alive. Rex didn't believe Cutter, even after he tried to show a photo of Gigi he took of her on her hospital bed on his cell phone, with Rex thinking the photo of Gigi could be fake. Rex got into an ugly fight with Cutter before Bo broke up the fight. Cutter left the building saying he will regret his decision to not take up on his offer to reunite with Gigi.