Keith Urban is returning to American Idol seven years after wrapping his time as a judge.
The country crooner will serve as a mentor during the grand finale.
So, what's his favorite part about returning to the competition series?
Listen back to the full interview with Ryan Seacrest and to hear Keith's experience at Taylor Swift's Eras Tour!
Catch American Idol live coast to coast on May 21 at 8e/5p.