Christina Aguilera: 'I Don't Like To Wear Underwear'

Access Hollywood
Christina Aguilera is seen during the 40th Anniversary American Music Awards nominations press conference in Los Angeles on October 9, 2012 -- Getty Images

Add another celebrity to the "Commando Club" - Christina Aguilera.

The "Dirrty" singer told Chelsea Handler on Thursday's "Chelsea Lately," that she likes a little freedom under her clothes.

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"I don't like to wear underwear," "The Voice" coach told the late night lady, per E! Online. "I like to be as free as possible at all times.

"It's just who I am," the singer added.

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Chelsea stripped down to very little on Thursday's show - a sort of payment to Christina for the late night host making fun of the singer's penchant for not wearing pants (remember all those bodysuits on "The Voice" Season 2?) - and Xtina approved.

"You look hot," Christina told Chelsea. "I think it's a good look for you."

"It's empowering," Christina added. "It's p***y power."

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