Go Grease Lightning! The Best Facts About The Film

Not far from the truth

In the scene where Rizzo throws the milkshake at Kenickie, it was supposed to accidentally hit Frenchy, hence the line “sorry French”, but Rizzo was actually furious with Kenickie in real life so decided to drench him in the shake.

Paramount Pictures

It turns out that Rizzo’s hickeys were actually real and they did in fact come from Kenickie during the shoot. Stockard Channing couldn’t help herself but drench him with the strawberry milkshake and they had to go with it.