Throughout her career, Julia Roberts hasn't exactly created herself a wide network of A-list friends, with many insiders in Tinseltown admitting she can be “quite tricky” to work with.
One person who seems not to have received that memo is her long-time best mate and acting royalty George Clooney!
The pair,, are this week celebrating their friendship turning 21 in their new movie, – their sixth time sharing a big screen!