Left, Glee's Cory Monteith reveals a grey streak in his head of hair, as he arrives at last Tuesday's Glee Academy event in Hollywood.
Right, the actor shows off a fresh coat of paint on his locks at last night's FOX All-Star event in Santa Monica.
I certainly prefer Monteith's natural locks. But I guess if the 28-year-old actor's going to continue playing a high school student he can't have grey hair. Though I do believe that's a brand of teen angst not yet explored on television . . .