Keri Hilson showed up to the "Late Show with David Letterman" yesterday looking quite unlike herself in a blonde wig.  What do you think of her over-the-top white feathered gown and blonde locks?

Hilson is busy promoting her sophomore album, called "No Boys Allowed," which dropped Dec. 21.

She collaborated on the album with stars such as Chris Brown, Kanye West, Ne-Yo and John Legend.

Click for more great Keri Hilson pictures: