I accept the #ALSiceBucketChallenge from @scooterbraun @kennyhamilton and @daniellebradbery, and I nominate my band #FRO, my dancers, @troubleman31 @diplo @iamdiddy @pharrell and anyone that reps #TeamUsher...tag @howuseeit and hashtag #ColdAsIce to be reposted - you have 24 hours!! #GetIt