Slim Christina Aguilera has 'never felt sexier'

Looking slimmer than ever, Christina Aguilera told Jay Leno on his Tonight Show on Wednesday, "I'm 32, and I feel sexier than ever, just because you know what you want."

As she walked on stage, it was clear that she has continued her weight-loss streak of late.

But she didn't talk about putting in hard work. Instead, The Voice coach says her recent Maxim shoot was all about "effortless sexy —- not trying too hard."

She also talked about being a micro-manager in all areas of her life except one — the bedroom. "I'm a stickler about organization: everything needs a place, a purpose." But, she said, "I think every woman should relax and allow herself to be pleased in the bedroom. It's the one place I can let go."