Being famous doesn’t exempt celebrities from having to face emergency situations. “Hollywood 911” gives viewers first-hand accounts of dangerous situations faced by celebrities through 911 calls they’ve made. Whether the stars are calling for help from inside their homes or while being chased by paparazzi, the show takes a behind-the-scenes look at the situations. Doctors, 911 operators and members of law enforcement provide expert analysis, and eyewitnesses and celebrity insiders offer their commentary for calls involving such VIPs as actress Sandra Bullock, singer Justin Bieber and former football player O.J. Simpson.