Details are slowly emerging surrounding Whitney Houston's death yesterday afternoon in Beverly Hills, Calif. According to TMZ, she was found dead underwater in a bathtub by her hairdresser and it's been revealed that the legendary singer had been taking anti-anxiety/anti-depression medication Xanax. While an official cause has not been confirmed, TMZ's theory is that Houston might have fallen asleep in the tub after ingesting a combination of alcohol and Xanax. We will keep you updated.

[via TMZ]