One would have to imagine that if they were interviewing Nicole Richie and they accidentally high fived her in the face that the interview would probably end at that point. 

Luckily for Cat Greenleaf, she caught the former Simple Life star on a good day. Despite knocking Richie's sunglasses off her face, she was allowed to continue with her interview. Once she got through the obligatory jibes about her clumsiness that is. 

If you're a little bit evil like us then you might enjoy being able to watch the moment on loop. 

Via Digital Spy