'Once Upon A Time... In Hollywood' was partly behind the actor's decision
The actor appeared in court to testify earlier this week
It will star Leonardo DiCaprio, Robert De Niro and more
Kim Kardashian was also interviewed over her interactions with Jho Low
She was told to "go and sleep" with the 'Titanic' star to help further her career
Jack could have enjoyed a happy ending with Rose
"He got the moves like in 'Wolf Of Wall Street'"
The actor initially refused to do a screen test with Kate Winslet
“I was nervous – very, very nervous”
“Any role that anybody gets, it’s only because he’s passed on it beforehand”