Selena Gomez attends Z100's Jingle Ball 2015 at Madison Square Garden on December 11, 2015 in New York City.
Selena Gomez attends Z100's Jingle Ball 2015 at Madison Square Garden on December 11, 2015 in New York City.
Demi Lovato poses backstage at Y100's Jingle Ball 2015 at BB&T Center on December 18, 2015 in Sunrise, Florida.
Selena Gomez attends Z100's Jingle Ball 2015 at Madison Square Garden on December 11, 2015 in New York City.
Recording artist Selena Gomez attends Z100's Jingle Ball 2015 at Madison Square Garden on December 11, 2015 in New York City.
Recording artist Selena Gomez attends Z100's Jingle Ball 2015 at Madison Square Garden on December 11, 2015 in New York City.
Radio personality Ryan Seacrest attends Z100's Jingle Ball 2015 at Madison Square Garden on December 11, 2015 in New York City.
Actress Ariel Winter attends Z100's Jingle Ball 2015 at Madison Square Garden on December 11, 2015 in New York City.
Recording artist Meghan Trainor attends 102.7 KIIS FMs Jingle Ball 2015 Presented by Capital One at STAPLES CENTER on December 4, 2015 in Los...
Recording artist Selena Gomez attends 102.7 KIIS FMs Jingle Ball 2015 Presented by Capital One at STAPLES CENTER on December 4, 2015 in Los Angeles,...
Actress/recording artist Selena Gomez attends 102.7 KIIS FMs Jingle Ball 2015 Presented by Capital One at STAPLES CENTER on December 4, 2015 in Los...
Actress Kiernan Shipka attends 102.7 KIIS FMs Jingle Ball 2015 Presented by Capital One at STAPLES CENTER on December 4, 2015 in Los Angeles,...