Christina Aguilera shows off her noticeably thinner figure.

Christina Aguilera shows off her noticeably thinner figure.

Christina Aguilera brushed off criticism about her weight during last season of “The Voice,” but apparently took it to heart. She unveiled a sharply thinner physique at a screening of NBC’s “The Voice” Season 4 last night, and was the center of attention.

Compared with her appearance at the American Music Awards last November, she was pounds lighter as she walked the red carpet at the TCL Chinese Theatre.

During the show, she was often spilling out of her tight clothes, but had no regrets. “Actually, the challenge I’ve always had is being too thin, so I love that now I have a booty, and obviously I love showing my cleavage,” Christina told Lucky magazine.

“Hey, if you can work it and you can own it, that confidence is going to shine through,” she added.

Christina Aguilera Unveils Hot Bod

Kristina, as always, dressed to accentuate her figure. She wore a tight-fitting sleeveless black tank-top dress with a white panel in back. The skirt was pleated and extended modestly to just above the knees. Kristina also smartly ditched her usual assortment of bangles.

Fellow Voice judges Blake Shelton and newbie Usher also attended, but Latin star Shakira, who recently had a baby was nowhere to be seen. Blake was joined by his wife Miranda Lambert.

Voice Australia judges Seal, Joel Madden and Delta Goodrem also made the scene.

Aguilera is taking a leave of absence from the show to concentrate on her music. She refused to say what her plans were or when, or if, she would return.

“I can only do what feels right for me in the moment and right now [this is] what’s important for me, and this is why I love the show, and why I’m coming back in support,” she told reporters outside the theater.

Season 4 of the show premieres Monday (Mar. 21).