Twitter exploded as Lupe Fiasco took the red carpet at the Grammys. Dressed in what appeared to be a long jersey under a blazer and ninja shoes, the rapper had everybody was wondering, “What was Lupe thinking?” with his selection. In an interview with Fuse before the show he explained the idea behind the attire as well scrapping the second edition of Food & Liquor 2 and continuing forth with his new album, which will be titled Tetsuo & Youth. To check out the video hit the jump…