Didi Conn, who played Sandy’s friend in the beloved 1978 film Grease, opens up to PEOPLE exclusively about working with ...

In Grease, Frenchy drops out of Rydell High and goes to beauty school. But she messes up in her tinting class and drops out of beauty school, too — after she dyes her hair pink. She decides to go back ...

Conn has continued to act over the years and recently had a scene-stealing turn in Amazon’s Overcompensating Frenchy’s pink hair is iconic now, but Didi Conn did not feel that way at the time.

Didi Conn, who played beauty school dropout Frenchy, joined Barry Pearl, who played Doody; Michael Tucci, who played Sonny; and Kelly Ward, who played the role of Putzie, on the stage.