The Wolf Pack was back together on Monday night.
Leonardo DiCaprio and Tobey Maguire slipped into Denise Rich’s Angel Ball to see their pal Richie Akiva being honored at Cipriani Wall St. event.
The stars successfully went largely unnoticed — except for the fact that they stood out in a sea of tuxes and gowns by wearing baseball caps.
But don’t expect to see snaps of them in their dressed-down gala headgear. We’re told photos of the famous duo were strictly forbidden…