Which Celebs Made Holocaust-Related Blunders?

Justin Bieber 1 of 16

April 15, 2013

While touring in Europe last weekend, Justin Bieber paid a visit to the Anne Frank House and left a guestbook message that incited a wealth of public ridicule: "Truly inspiring to be able to come here. Anne was a great girl. Hopefully she would have been a belieber."

To The Biebs' credit, the museum's spokeswoman went public to celebrate his visit by saying, "We think that what's special is that a 19-year-old comes to the Anne Frank House and spends an hour visiting on a Friday night."