Television fans will soon be seeing twice the Grant Gustin in their living room.

Already booked for a return to Glee, the actor has also signed on for multiple 90210 episodes.

According to The Hollywood Reporter, Gustin will play Campbell, a charming college student from a privileged background. Look for him to show up some time later this year or in early 2013.

Other 90210 Season 5 guest stars still on the way include: Ryan Lochte, Nelly Furtado, Carmen Electra and Taio Cruz.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.