The Grammy Awards bring out a lot of feelings.

Just ask JAY-Z, who last night criticized the Grammys for never awarding Best Album to his wife, Beyonce.

Justin Timberlake has also gone off because he didn't like the results. In his case, his anger was directed at Ludacris.

Ludacris won Best Rap Album in 2007 for Release Therapy, whereas Timberlake was shut out in his categories.

As Luda explained on Drink Champ's, Timberlake didn't like how Luda was celebrating his win.

"Because I was so passionate (about winning), I went backstage, and at this time, they had all the artists separated by a curtain," Luda explained.  I get back and I'm like 'Yeah, f*ck yeah.  I made it.  I did it ... '  All the sudden I hear this voice from the other side of the curtain, and it was like 'Shut the f*ck up, some of us didn't win any damn Grammys!'  I pulled the curtain back, this n*ggas Justin Timberlake was on the other side.  Justin gangsta, bro."