'American Idol's' Lambert to join 'Glee'

Adam Lambert, the "American Idol" 2009 runner-up, will be returning to the network this fall when he joins the cast of "Glee," the Los Angeles Times reports. "Glee" creator Ryan Murphy announced the cast addition on Twitter on Wednesday, telling fans, "I am thrilled to announce that the super talented Adam Lambert is joining the cast of 'Glee' this fall." Murphy did not indicate whether Lambert would be a series regular or just a guest star for an episode or two.