One Direction & Demi Lovato Read 'Mean Tweets' About Themselves' - Watch Now!

Demi Lovato laughs at a mean tweet during “Mean Tweets – Music Edition #3″ on Jimmy Kimmel Live, which aired on Monday (February 15).

The 23-year-old singer was joined by Meghan Trainor, One Direction, Ed Sheeran, Drake and more as they laughed off Twitter hate.

One Direction’s Harry Styles nodded in agreement at a tweet that read, “Don’t understand the world’s obsession with One Direction. What is attractive about little boys with gross hair and skinny jeans?”

Watch the hilarious video below!