Pussycat Doll Nicole Scherzinger launched Reebok's new energy boosting trainer 'ReeZig' in London today. We're not sure what's going on with her hair, and why is her face so painted?

Nicole is prepping for her first solo album, which was reportedly produced by Red One and also features Ne-Yo and Jay Sean.

The doll is also starring in the upcoming film "Men In Black 3."

Click for more great Nicole Scherzinger pictures: