Jason Priestley's upcoming memoir talks about Shannen Doherty's temper and ex-roomie Brad Pitt

Jason Priestley has talked about his 'Beverly Hills, 90210' co-star Shannen Doherty's temper and the fun he had with his earlier roommate Brad Pitt in his new memoir.

Whilst speaking on Doherty, the Canadian actor has revealed in his book that he could not believe his ears at her very first words after she boarded and the actress' butt had barely hit her seat before she said loudly to the PR person, that she wants a limo and not a town car for her pick up and also threw tantrums for food on board and everything else, US Magazine reported.

Whilst talking about Pitt, the 44-year-actor, they used to have competitions over who could go the longest without showering and shaving, just for fun.

Priestley further said that Pitt always won and for auditions he had to clean up, which was what usually put an end to the streak.