Kanye West took the Twitter on Thursday to apologize to Beck for blasting the singer at the Grammys.

I would like to publicly apologize to Beck, I’m sorry Beck.

— KANYE WEST (@kanyewest) February 26, 2015

During the Grammy Awards earlier this month, West almost interrupted Beck when he took the stage to accept Album of the Year for “Morning Phase,” beating out Beyoncé. During the E! after-show, West said, “Beck needs to respect artistry, and he should have given his award to Beyoncé.” As it turned out, West hasn’t even heard “Morning Phase” at the time, but once he listened to it he said it was “kind of good.”

West also decided to hand out a public apology to Bruno Mars for calling him out at the 2013 MTV Video Music Awards. Now, apparently, West wants to collaborate with Mars a new song he produced.

I also want to publicly apologize to Bruno Mars, I used to hate on him but I really respect what he does as an artist.

— KANYE WEST (@kanyewest) February 26, 2015

I also would love for Bruno to sing this hook on this song 88 Keys / Puff and I produced… I even asked Tyler to shoot the vid.

— KANYE WEST (@kanyewest) February 26, 2015