Ragging on Rob | Keeping Up With the Kardashians | E!

Rob claims he’s sick--but Kourtney thinks he’s nursing a post-birthday hangover! See the two siblings go at each other. For the hottest E! videos, subscribe here: SUBSCRIBE: About Keeping Up With the Kardashians: Things change, but this famous family stays the same. Can you keep up with the drama? All-new episodes Sundays at 9/8c! Connect with the Kardashians: Visit the KUWTK WEBSITE: Like KUWTK on FACEBOOK: http://b