This is what rapper Yeezy, oh so famous for being blunt and saying EXACTLY what is on his mind had to say about Suit & Tie:
["Creativity fuels everything. I hate business people. People get on the phone with me and talk to me, you know, like, 'What kind of business can it do, though? What type of business are you doing? What's the numbers? How many did you sell? What's the radio spins? How much shampoo do you sell with your face on it and sh*t?' Remind, remind me again why we in this sh*t. Remind me again why we in this sh*t. Make it even more mellow, maybe even just the chorus -- remind me again why the Grammys can suck my d*ck, remind me again who's the original super fly/And I got love for Hov but I ain't f*ckin' with that 'Suit & Tie'/Remind me again, remind me again why we in this sh*t/Remind me again, remind me again why we in this sh*t..." (YouTube)]
However on SNL:
[it sounds like Justin took the opportunity to respond to Kanye West's "Suit & Tie" on-stage diss, changing his original song lyric, "Sh*t so sick/Got a hit and picked up a habit," to, "My hits so sick/Got rappers acting dramatic." Pretty slick comeback, JT. (Complex)]
When asked during the show if he changed his lyrics, however; Timberlake "played" as though he didn't and said he absolutely loves Kanye. *shrugs*