Justin Timberlake is biting back at Kanye West for insulting his single "Suit and Tie."  Timberlake took a jab at West during his performance on NBC's "Saturday Night Live" over the weekend. 

In the original version of the track, Justin's verse reads "got a hit and picked up a habit." On SNL, Justin sang "my hit's so sick got RAPPERS acting dramatic."


Kanye took aim at JT's track - which also features Kanye's collaborating partner Jay-Z - during a performance in London last month. Apart from Justin's track, West ranted against corporations, the Grammy Awards and even President Obama. Check out 'Ye's original diss: