THE ex-fiancée of Grease star Jeff Conaway has alleged that John Travolta tried to perform oral sex on her former partner while he was sleeping.
Vikki Lizzi has claimed the incident happened at Conway's home in the 90's and left him so upset it ended the pair's long-term friendship.
She told The National Enquirer Conaway - who played Danny's best friend Kenickie - left the details in a suicide note after a failed bid to kill himself in 2006.
The claims come after two of the five masseurs who accused the star of sexual misconduct dropped their lawsuits.
Lizzi also alleged in an interview with Star magazine that Conaway told her Travolta, 58, and his wife, Kelly Preston, were locked in a sham marriage.
"Jeff told me that John and Kelly’s marriage was an arrangement," Lizzi told the mag.
"Jeff said that Kelly knows that John is gay, and that’s why she’s OK with it."