Kanye West disses Jay Z and J.T's Song "Tie and Suit"

Last night during his concert in London Kanye fired off another rant and this time he took a shot at his rap BFF, Jay-Z. Kanye told concert goers he's not a fan of Justin Timberlake and Jay Z's new song - Suit & Tie

Kanye said: "I got love for Hov, but I ain't f--king with that 'Suit & Tie.'"

Jay Z and Justin Timberlake just announced a joint Suit & Tie world tour for the summer.

C’mon don’t be a hater Kanye! Lol!

See the video after the cut...