Rihanna is admittedly a huge fan of Jimmy Kimmel, and loves the pranks he does, so she decided to try one out for herself.

With the help of Jimmy's wife, Rihanna and her crew snuck into his house in the middle of the night while he was sleeping, and made sure he had the best wake up call ever. My favorite is the big guy at the end of the video who has a giant boom box hanging around his neck.  Ha Ha the best!