Christina Aguilera visited the "Chelsea Lately" show on October 18 and told host Chelsea Handler that she "doesn't like to wear underwear."
"I don't like to wear underwear. I like to be as free as possible at all times. You know, it's just who I am. I'm just a free flower," Aguilera told Handler.
Aguilera said that she had heard Handler making fun of her for "wearing underwear" instead of pants, when fellow "Voice" host Blake Shelton was on the talk show. The singer claimed that she only agreed to do the talk show if Handler didn't wear pants.
Handler came on-stage wearing a body suit, fishnets, ankle boots and a suit jacket. She joked, "I feel like if I move in the wrong direction, something might pop out."
Aguilera is gearing up to perform songs from her upcoming album "Lotus" at the American Music Awards ceremony, which takes place five days after its release, on November 18 (check out more details and a full list of AMA nominees)
The singer released the first single from the record, "Your Body," in September. The music video shows Aguilera rocking a lot of pink wigs, leopard print, corsets and micro-mini skirts, while meeting and murdering a slew of handsome male companions.
Aguilera's last album, a 2010 dance and electronic album titled "Bionic," sold just 310,000 units and was her first album to not reach platinum status.
Since then, Aguilera has gone through a divorce, found new love and came back into the public eye on "The Voice." It was announced on September 17 that Aguilera and Green would be taking time off from the reality series in its upcoming fourth season in 2013, during which she plans to tour to promote her new record. Shakira and Usher will take the pair's spots, alongside Adam Levine and Blake Shelton. The third season of the reality singing competition premiered on September 10.
Watch a clip from Christina Aguilera's visit to "Chelsea Lately" below.