We all know that movie cliché where the girl bumps into her ex at the supermarket and is totally embarrassed and falls over and makes a damn fool out of herself. But what about when you are offered a part in a film only to find out that acting right opposite is your old “racket buddy”?

Cameron Diaz and Justin Timberlake put aside their break-up and endured their fair share of on-set awkwardness to film Bad Teacher together. Sadly, like their previous collaboration on Shrek 3, it probably wasn’t worth it.

Turns out she knows all the bad words.

Teenage boys will soon be fantasising about detention with Cameron Diaz. Male teachers will be daydreaming of staff meetings with the blonde bombshell and female teachers will be sighing with..