Champs Sports and Under Armour just dropped a fire collaboration, and believe it or not, we're not talking about sneakers.

The retailer tapped Atlanta-based rappers T.I. and Quavo to perform on a track inspired by the struggles of New York Jets wide receiver Brandon Marshall and while it may sound unusual, it's nothing short of flames.

Marshall doesn't actually drop any bars of his own, but in the video, you can watch him clown around with the rappers in the studio. 

Check out the clip above.