Adam Lambert to Guest-Star on ‘Pretty Little Liars’

Adam Lambert is heading to Rosewood!

The ‘American Idol‘ alum is going to guest-star on a special Halloween episode of ‘Pretty Little Liars‘ come this Fall.

“Yup— imma be a Pretty Little Liar!” Lambert tweeted confirming his new gig.

Lambert will not only guest-star on the show but he will also preform as well.

I wonder if Adam will get tangled up in the “A” game, I guess we’ll have to wait and see.

Photo Credit: FameFlynet Pictures