Matt Bomer, Darren Criss

Brotherly love isn't quite how we'd describe the relationship between Blaine (Darren Criss) and Cooper Anderson (White Collar's Matt Bomer). But, like with any problem on Glee, the boys will attempt to work through their issues in song.

Glee First Look: Matt Bomer gets dramatic, the countdown to graduation begins

The brothers will sing Gotye's "Somebody That I Used to Know" in Glee's all-new episode, airing next Tuesday at 8/7c on Fox. Check out their performance below: