It’s senior ditch day for our favorite Gleeks! Glee season 3 episode 15 is titled “Big Brother.” White Collar (USA Network) star Matt Bomer guests as the titular character.

Glee “Big Brother” Summary / Synopsis: Much to Blaine’s chagrin, his big-shot Hollywood actor brother, Cooper (Guest Star Bomer), comes to visit in the all-new Spring Premiere “Big Brother” episode of GLEE.

Ever had a ditch day?

This could almost have been a photo bomb.

Are all of those smiles real?

The Viper!

Blaine and his brother.

Why do Finn and Rachel look upset? Because they’re not the ones singing?

Don’t miss it tonight on Fox! Glee “Big Brother” Season 3 Episode 15 airs Tuesday April 10 (8:00-9:00 PM ET/PT) on FOX.

Glee pictures: Jordin Althaus for Fox