Katy Perry is living in a Big Brother House for the next 72 hours

For the next 72 hours, fans can literally witness Katy Perry’s every movement. In promotion of her new album, the pop singer is spending the weekend in a house outfitted with cameras in every room, with the feed streaming continuously on YouTube. It’s like Big Brother meets The Truman Show, but with a pop music flare. If you’e feeling voyeuristic, tune in below. Or, you can simply stream Perry’s new album Witness here.