LAS VEGAS, Jan. 6 (UPI) -- Sandy and Frenchy had a mini high school reunion on Saturday night.
Years after leaving Rydale High, the fictional high school of 1978's Grease, Didi Conn, who played Frenchy, joined Olivia Newton-John onstage at the Flamingo Hotel & Casino in Las Vegas.
The duo performed "Summer Nights" as part of Newton-John's Summer Nights stage show at the casino, which also includes "Hopelessly Devoted to You" and "You're the One that I Want" from the Grease soundtrack.
Newton-John, 66, wore a black leather jacket and pants like the pair her character, Sandy, donned at the end of Grease. Conn, 66, appeared onstage later in an iconic Pink Ladies jacket.
Fab time with my favorite gals @olivianj #didiconn @FlamingoVegas for a mini #greasereunion pic.twitter.com/f02VOv9uhh
— Michael Caprio (@MikeCaprio) January 5, 2015