Ariana Grande lights the Empire State Building in honor of Macy’s Thanksgiving Day Parade on November 25, 2013 in New York City

Ariana Grande at the 2013 Style Awards at Lincoln Center in New York City, NY on September 4, 2013

Zendaya at her Handprint Ceremony at Planet Hollywood Times Square in New York City, NY on July 15, 2013

Nicki Minaj arrives at the Elton John Aids Foundation 21st Academy Awards Viewing Party at the West Hollywood Park on February 24, 2013 in West Hollywood, CA

Lacey Sturm of Flyleaf at the Rock on the Range 2009 Day 1 at Columbus Crew Stadium in Columbus, OH on May 16, 2009

Leigh-Anne Pinnock of Little Mix at the 2013 Teen Choice Awards at Gibson Amphitheatre in Universal City, CA on August 11, 2013

Teyana Taylor attends Steve Rifkind’s BET after party in honor of Stephen Hill on June 28, 2009 in Los Angeles, CA.

Ella Eyre at the Capital FM Summertime Ball 2013 Media Room at Wembley Stadium in London, UK on June 9, 2013

Demi Lovato at the Dignity Gala and Launch of Redlight Traffic App at Beverly Hilton Hotel in Beverly Hills, CA on October 18, 2013

Jesy Nelson of Little Mix at the 2013 Teen Choice Awards at Gibson Amphitheatre in Universal City, CA on August 11, 2013