Brad Pitt threw a ''super sophisticated'' bachelor party in Cannes this week.

The 48-year-old actor - who is engaged to Angelina Jolie - invited pals including P. Diddy and Harvey Weinstein to the gathering after the premiere of his new movie 'Killing Them Softly' at Villa St. George on Tuesday (22.05.12).

A source told the Daily Star newspaper: ''Brad was on top form, having a proper knees-up with the boys. It was like a super-sophisticated bachelor party. They were all drinking bottles of £250 Johnnie Walker whiskey and puffing away on cigars.

''Guests were driving around the villa grounds on little buggies which came complete with two butlers.

''Film heavyweight Harvey Weinstein was telling everyone, 'What else are you going to do in Cannes but throw a big party and party hard?'

''P. Diddy raised a glass to Brad over his engagement to Ange and then invited the whole party back to his yacht.''

Despite celebrating his forthcoming nuptials, Brad recently revealed claims he was getting married in the summer were just rumours as no date had been set, and they were hoping marriage equality for gay men and women would come in before they did.

He said: ''We actually, really and truly, have no date.

''It's just something that makes sense to us, and certainly date-wise, it's just a rumour. We're still hoping that we can figure out marriage equality in the states before that date.''