by Ellen DurneyBuzzFeedBuzzFeed StaffHi, I'm Ellen! Kevin Hart knows a thing or two about delivering a brutal joke. But the roles were reversed this past weekend as the comedian was the subject of Netflix's latest celebrity roast. Kevin Mazur / Getty Images Hosted by Shane Gillis in front of a rowdy live audience, stars like Pete Davidson, Serena Williams, Regina Hall, Dwayne Johnson, Draymond Green, Usher, and Chelsea Handler took to the stage to mock Kevin. There were jokes about everything from his short stature to "Diddy parties," but one of the cruelest jabs came directly from Tom Brady.