MARIAH

< > With horns blaring, Jay-Z celebrates the hustle like no other on "Roc Boys (And The Winner Is)," the second single off the highly-anticipated American Gangster album, with a video that features a cameo by Mariah!

The video was directed by Chris Robinson and MariahÂ’s scene with Jay-Z and crew was shot at his NYC Club 40/40.

Watch the video.