Miley Cyrus: White Hot for Hot 99.5’s Jingle Ball 2013!

Miley Cyrus is sexy in white while posing backstage at Hot 99.5’s Jingle Ball 2013 held at Verizon Center on Monday (December 16) in Washington, D.C.

Earlier in the day, the 21-year-old entertainer was spotted flashing a smile in a different outfit backstage.

PHOTOS: Check out the latest pics of Miley Cyrus

“DONT hug your friends goodbye unless you wanna be rumored ‘dating’,” Miley tweeted the day before. “I wanna think more of the world but people just keep proving their stupidity.”

10+ pictures inside of Miley Cyrus performing in a white outfit at Hot 99.5’s Jingle Ball 2013…