What do you get the man who has everything for his 92nd birthday? How about a party thrown by 2 girlfriends and personal serenades by Tony Bennett?

The party was held last night at Vibrato Jazz Club and Restaurant. It was a 'Who's Who' of media: Les Moonves, Brad Grey, Michael Milken, Ron Burkle, Philippe Dauman, et al.

Redstone was escorted into a side entrance behind a portable black curtain that was put up to hide him from public view.  The most notable not in attendance was his two children.

Redstone's current girlfriend, Sydney Holland (43) and former girlfriend Manuela Herzer (50), both sat with him while guests wished their 'Happy Birthdays". 

Apparently, Hugh Hefner has nothing on Redstone.

H/T Hollywood Reporter