Christina Aguilera Weight Loss Fashion Style Photos: Christina Ditches 'Dirty' Look For New Season Of 'The Voice'

Christina Aguilera is cleaning out her closet and refurbishing her "dirty" image. The 32-year-old singer revealed her slimmer body and new style during NBC's media day for "The Voice." In the past the judge has ben criticized for her raunchy style, especially more so after she gained more weight.

On Saturday, the singer told the Television Critics Association panel, "I'm the type of person that I cannot live in front of the camera 24 hours a day," she added.

The singer added, "I have to take breaks and stay connected with myself. I think it's important so that I can then be [my] best on camera and find [my] own happiness with it."

Aguilera admitted that she never dressed as raunchy around her son and that her new style is an everyday thing for her at home when she's around her son, "I'm a mom and ... the cameras go off, I go home, I put on sweats and a T-shirt. The red lips come off. I check out and I'm mom," she said.

"I needed some time to do that. He starts kindergarten this fall. ... I wanted to also, for myself, [to] have a moment ... for me. It's really important to take that time in this business, when everything's give, give, give - especially when you're on camera so much - you need to take it back for a second and bring it back to yourself and just realign some things. I've been on a really incredible journey the past six months and I just feel revived."

The new season of The Voice premieres on Sept. 23 at 8 p.m. ET with host Carson Daly.