NEW YORK, NY - MAY 16: Actor Cory Monteith attends the 2011 Fox Upfront at Wollman Rink - Central Park on May 16, 2011 in New York City. (Photo by Dimitrios Kambouris/Getty Images)
Photo: Dimitrios Kambouris/2011 Getty Images
Cory Monteith, best known for playing Finn on Glee, has checked himself into rehab for substance addiction. The actor will be written out of the final two episodes of the show’s fourth season, which have not yet filmed. “Cory is a beloved member of the Glee family and we fully support his decision to seek treatment,†producers said in a statement.