kidman and zac efron.u know -- have you met nicole or zac efron before? >> no. so, i mean, i obviously loved them so much, but i had never met them before. and they're just -- they were, like, the nicest people. and nicole especially is like such a -- she's just such a a sweet, and like silly, fun like person. she's such a girl's girl. >> jimmy: tell me more about her. [ laughter ] >> well -- well, if you must know, her and -- >> jimmy: no, she is fun though. >> she's really fun. like, her and zac too are like --. they're both, like, so hot and -- [ laughter ] they're so hot. like they're so -- and they're so, like -- they're, like, the fittest people i've ever met. so, i was like inspired my them. so, i became a bit of a you know, a tubular gym rat on the set of "a family affair." >> jimmy: whoa, no way. >> absolutely. >> jimmy: wait, so do you have any tips? anything for me? >> well, actually nicole was the one who taught me, like, it was this day on set, and i was like, "i haven't worked out today." and