Adam Lambert's Glee Future "All Up in the Air"

Exclusive! Find out what the singer told us playing Starchild

Adam Lambert may be loving his gig as Starchild on Glee, but that doesn't mean he's looking to become a series regular.

"I'm having a good time popping in here and there because I have a lot of other stuff in the mix right now," the former American Idol contestant told me at TrevorLive at the Hollywood Palladium.

How many episodes he'll appear in is "all up in the air," Lambert said.

Lea Michele tweeted last week that she and Lambert have a duet coming up when Glee returns in February. "Back to #Glee today," she wrote. "Dance rehearsal w/ the amazing @adamlambert! Getting to sing one of my all time favourite female rock songs with him!"

Lambert said he's been having a "blast" working on the show.

"I've been learning a lot," he said. "I hope that people love what we're doing."

Despite being the new kid on the block, Lambert said he didn't suffer any sort of initiation or hazing.

"The initiation is like a 14-hour day on set," he said, smiling. "That's the haze."

Lambert wouldn't mind if the Fox show leads to more acting jobs. "If there's anybody out there who thinks they like what they see then maybe I'll get another gig," he said.

Now we want to hear from you. What do you think of Lambert's work on Glee? Should be become a series regular? Leave your comments below.