Violinist Lindsey Stirling hits the red carpet at the 2014 Billboard Music Awards held at the MGM Grand Garden Arena on Sunday (May 18) in Las Vegas, Nev.

Kylie Jenner attends 2014 Billboard Music Awards at the MGM Grand Garden Arena Las Vegas, Nevada 18/05/14

Cheryl Cole leaves Cosy Box in Cannes, France May 18, 2014

Johanna Klum attends PUMA Store Tauentzienstrasse in Berlin 2014-05-16

Bella Thorne promotes her June July 2014 Seventeen Magazine cover shoot at Barnes & Noble in Oak Brook 2014-05-16