A tweet from the US First Lady wishing Beyonce a happy birthday and calling her a role model caused an online uproar on Beyoncé's birthday. Some didn't agree that the singer is a role model. Most of the negative tweets focused on the way she dresses, her behavior on stage and in videos, her 'sexually explicit' lyrics, her husband's violent past, and allegations that she has used or does use drugs. See the tweets after the cut...
