Adam Lambert gets his glam on for yet another fabulous performance – watch Lambert sing “Sleepwalker” in this March 2 Tonight Show with Jay Leno video clip.

What did you think?

Adam Lambert has confirmed that he’ll be returning to the American Idol stage for a performance… well, of course he is!

Adam Lambert tweeted today: “Yes, I have been booked on Idol! Can’t reveal the date yet but it’s a ways off… So excited. Kris and Allison were awesome last night.”

If you’re going to an Adam Lambert concert, put away your cell phone! Watch the video clip for Adam Lambert stopping mid-song (Whataya Want From Me) to make a comment to a rude girl in the audience on her cell phone who distracted him.

Watch Adam Lambert sing “Strut” for Ellen DeGeneres’ birthday show in this video clip. What do you think of “Strut?”

Adam Lambert is the latest celebrity pitching in to raise awareness about helping those hit by the earthquake in Haiti. Check out Lambert’s PSA video for Red Cross relief. And please, donate – every little bit will help!

Watch Adam Lambert on Oprah in this January 19 video clip, singing “If I Had You.” Whataya think?

Adam Lambert’s “Whataya Want From Me” music video leaked tonight in advance of the VH1 world premiere Friday morning. Check it out – what do you think of Adam Lambert’s new video?

As Adam Lambert confirmed on Twitter last week, he will be appearing on Oprah Winfrey. Lambert is taping Oprah’s show on Wednesday; the episode will air January 19.

Adam Lambert’s band member reported on Twitter that Adam will be performing two songs on Oprah.