Kanye West flew back to New York from Los Angeles last night following the Grammys. So far, he's already expanded on his rant about Beck's "Album of the Year" win and even promised a pair of his new Yeezy 750 Boost, which drops this NBA All-Star weekend, to a fan, if he threw out the pair of Nike sneakers he was wearing. But could he also have stepped out in a sweat suit from his adidas line set to debut at New York Fashion Week on Thursday?

There's no telling if the sweats and hoodie really are part of his adidas line; it may be from Haider Ackermann's Fall/Winter 2015 collection, one of Kanye's favorite labels right now. But last night Theophilus London tweeted out that Ye was indeed wearing pieces from his collaboration

Stay tuned for more details.

UPDATE 2/9/2015: A rep on behalf of Haider Ackermann confirmed the sweatsuit is by Haider Ackermann, one of Kanye's favorite labels right now. 

Image via Style.com