Selena Gomez Sports Short Wig for 106.1 KISS FM Jingle Ball!

Selena Gomez sports a short wig while performing at the 106.1 KISS FM Jingle Ball 2013 held at the American Airlines Center on Monday (December 2) in Dallas, Tex.

Earlier in the night, the 21-year-old entertainer showed off her trademark long hair while posing backstage at the concert.

PHOTOS: Check out the latest pics of Selena Gomez

Selena is scheduled to perform again at 102.7 KIIS FM Jingle Ball 2013 on Friday (December 6) at Staples Center. We can’t wait!

30+ pictures inside of Selena Gomez performing at the 106.1 KISS FM Jingle Ball 2013…