There probably wasn't ever a reason for Tinashe and Cody Simpson to enter a recording studio together  until now. 

On Wednesday (July 8), the duo made headlines when a video of them performing a cover of Charles Wright & the Watts 103rd Street Rhythm Band's "Express Yourself" made the blogosphere rounds. The visual was filmed at Electric Lady Studios in New York.

It's all for the duo's partnership as the newest faces of Ralph Lauren's Denim & Supply clothing line. Bonus points for the viewers that spot models Hailey Baldwin and Bella Hadid in the '70s-themed clip!

Photo: YouTube