Kanye and Nicki at the Nassau Coliseum, via @mattkeys

Hey guys, did you somehow forget about Kanye for a second? Do you know he has an album coming out with Jay-Z? No? Oh, okay, don't worry, he dropped in on Nicki Minaj—who is opening for Britney Spears's tour—at Nassau Coliseum last night to remind you that he still exists.

Prancing around in with a tartan sweatshirt tied around his waist that looks almost exactly like, uh, a kilt, Kanye stops by to help Minaj out with their mega-hit "Monster." Try to ignore the schoolgirl shrieks in the background and just focus on the duo's sick rhymes: