PICTURE: Britney Spears Flaunts Cleavage, Toned Legs in Strapless Gold Dress on X Factor

USMagazine, Friday, November 16, 2012, 3:00pm (PST)

Golden goddess!

X Factor judge Britney Spears stunned during the reality competition's Nov. 15 installment.

Spears, 30, took the stage in a low-cut, metallic mini-dress in order to stand by her team of teenage performers (which currently includes Arin Ray, Beatrice Miller, Carly Rose Sonenclar and Diamond White.)

PHOTOS: Demi Lovato's X Factor style

Still, her smiley, gilded exterior belied some serious nerves, as she confessed to Us Weekly backstage Thursday.

"They are all so talented," Spears said of the contestants still in the competition. "This is their dream, so [our decision] is kind of crucial."

In the end, Simon Cowell's hip-hop group Lyric 145 and Jennel Garcia, of Demi Lovato's team, were sent packing.

PHOTOS: Meet X Factor's top 15!

PHOTOS: Meet The X Factor's top 13 contestantsRead more: http://www.usmagazine.com/entertainment/news/the-x-factor-jennel-garcia-and-lyric-145-eliminated-20121611#ixzz2CQcr5aF4 VIDEO: Why Britney Spears says the X Factor judges "ganged up" on herRead more: http://www.usmagazine.com/entertainment/news/the-x-factor-jennel-garcia-and-lyric-145-eliminated-20121611#ixzz2CQcj6how VIDEO: Why Britney Spears says the X Factor judges "ganged up" on herRead more: http://www.usmagazine.com/entertainment/news/the-x-factor-jennel-garcia-and-lyric-145-eliminated-20121611#ixzz2CQcj6how

Tell Us: Do you like Brit's golden X Factor frock?

This article originally appeared on Usmagazine.com: PICTURE: Britney Spears Flaunts Cleavage, Toned Legs in Strapless Gold Dress on X Factor