Glee Cast Shake-Up: Darren Criss, Harry Shrum to Return; Chord Overstreet Out!

Glee delivered both good news and bad news for fans yesterday: Darren Criss (Blaine) and Harry Shrum Jr. (Mike) have been upgraded to series regulars for season three. However, Chord Overstreet will NOT return as Sam. “well its been a good yr too bad its over, time for summer and starting fresh," Overstreet - who could still appear occasionally - Tweeted after the news was announced. Ashley Fink