you get an mba from the university of chicago, you're the coach of an amazing basketball team at oregon state, and a life of unparalleled excellence and success. and just when you're claiming all bragging rights in the family, your sister goes and marries the guy that becomes president of the united states. i mean, that's a bugger, isn't it? >> for some people it could be. but what you have to understand, piers, is that my sister spent her entire life being craig robinson's little sister. everywhere she went, it was craig, craig, and she does a great impression of this. it's like craig, craig, craig, craig, craig. you're craig's sister. are you craig's little sister? she's had to put up with that her entire life. now it's only fair i spend some time being michelle obama's older brother. >> are you proud to be michelle obama's older brother? >> absolutely. absolutely. she's just such a bright light for the family, for the country, for her own individual family,