In his new music video, Adam Lambert seems to pay tribute to the Mad Hatter.
In a newly-posted Twitter pic, though, the singer appears to pay tribute to a formerly mad celebrity: Britney Spears.
Lambert has shaven at least part of his head, as evidenced below. He's covered his noggin with a top hat for now, though, a style he'll show off this summer across North America on his new tour.
Do you have a ticket for it yet? And what do you think of this unique look on the unique crooner?