Jimmy Kimmel called up his good celeb friends including Justin Bieber, Katy Perry, Kristen Stewart and Matt LeBlanc for a hilarious skit where they all read hurtful and mean tweets about themselves on camera.

Justin Bieber’s hateful tweet read, “Dear God, give us back Tupac and we’ll give you Justin Bieber” while Katy Perry’s hater tweeted, “I would rather chop my arm and off and f*ck myself with my detached limb than watch Katy Pery’s movie. What the f*ck is wrong with the world?”

They’ve got some tough skin!