"Clean Bandit hold their Grammy for Best Dance Recording, ""Rather Be,""  in the press room during the 57th annual Grammy Awards in Los Angeles, California on February 8, 2015. From left are:  Jack Patterson, Luke Patterson, Grace Chatto, Milan Neil Amin-Smith, and Jess Glynne.   AFP PHOTO / FREDERIC J(FREDERIC J. BROWN/AFP/Getty Images)"