This year's Billboard Music Awards took place in Las Vegas on Sunday night, and they did not disappoint. Between Britney Spears's nostalgic red carpet arrival and epic performance of greatest hits to striking couples like Mila Kunis and Ashton Kutcher, plus a heartbreaking speech from Celine Dion, the evening was full of truly memorable moments. Scroll through for the best pictures of stars on their big night at the Billboard Awards.
PopSugar — This year's Billboard Music Awards went down in Las Vegas on Sunday night, and they did not disappoint. Between Britney Spears's nostalgic red carpet arrival and epic per... more info
PopSugar UK — This year's Billboard Music Awards took place in Las Vegas on Sunday night, and they did not disappoint. Between Britney Spears's nostalgic red carpet arrival and epic pe... more info