Instead, she's a Madonna-Lady Gaga hybrid, clad in diamond dominatrix gear in her latest, "Not Myself Tonight." It's the first we've seen of Aguilera in a while, and she's out to climb her way back onto our radar — on all fours. Yikes. As she grinds up on dancers, I can't help but think she's trying too hard, even if the song is catchy. Make your own judgments!