After Chris Brown got in a nasty Twitter-feud with straight-edge pro wrestler CM Punk last week, we thought it might be fun to dig into the depths of celebrity Twitter feeds, and see what kind of bickering we could scrounge up. It wasn’t easy, but we managed to find 5 tweet exchanges that will shock you to your very core.

Michael Bublé vs. Beyoncé

New Kids on the Block vs. One Direction

Willow Smith vs. Cori B

Birdman vs. An Actual Bird

LMFAO vs. LMFAO

Visuals by Andrew Strapp // Words by Aaron Zorgel