i'm cecelia vega in vegas. >> did you have to sign the secrecy agreement.you for the report. >> next, george zimmerman released on bond yet again today. how can he still be getting in trouble? we are bringing jfk's final hours to life like you have never seen. >> abc news "nightline," brought to you by macy's. hours to life like you have never seen. >> he is reaching across the fence, shaking hands. >> announcer: abc news, "nightline," brought to you by macy's. fby eating healthier, drinking plenty of water, but still not getting relief? try dulcolax laxative tablets. dulcolax is comfort-coated for gentle, over-night relief. dulcolax. predictable over-night relief you can count on. avo: tgen "sis bacen salest which means it's never been easier to get a new passat, awarded j.d. power's most appealing midsize car, two years in a row. and right now you can drive one home for practically just your signature. get zero due at signing, zero down, zero deposit, and zero first month's payment on any new 2014 volkswagen. hurry, this offer ends december 2nd. for detai

abc's cecelia vega reunited with hi this top dog for a look at his whirlwind world. >> reporter: the touches on sunday night's "american music award" i am getting a vip all access exclusive tour courtesy of pit bull. just try to keep up. this is backstage? >> yeah, i walk these hauls many times. >> reporter: in a matter of days this is where the a list of the a list will be rubbing shoulders. here behind the scenes in this maze of long hallways and stairs. passing down the hallway of justin bieber, miley cyrus. >> to be here, see jennifer walking up. >> that's the one you want to see. >> what i work hard for all these years. >> j-lo. >> jimmy: >> reporter: i have been on the pit bull party train before, spending a crazy day this summer with mr. 305, jetted between concerts. opened a school in miami and basically plotted global domination. through his music and endorsement empire. now, we meet again. and this time, mr. worldwide whose real name is armando perez has another title to add to the list. host. >> american music award. >> did you say no the first time around. >> reporter: he

she opens up to abc's cecelia vega about her 9021-woes. >> reporter: we have seen her as done na mart star, we have never seen tori spelling quite like this. >> can we talk about your husband's vasectomy? >> everyone else has. we might as well. from her husband any most private of parts to her four children, there is nothing off limits in her new book "spelling it like it is." remember the headlines about how she lost all that baby weight. turns out it wasn't from exercise. >> did i stop eating, no? i in no way, shape or form did anything that was completely unhealthy. basically, jokingly, i would say, stopped eating diet. >> reporter: she writes how unreal reality tv is. >> you have become the reality tv whistle blower? are you going to get in trouble for that? >> i'm that girl. >> reporter: this scene in her show, torrie and dean home sweet hollywood was a fake, a re-enactment. >> it doesn't negate everything we have done for years being a real family on tv. there are still real moments. we want to share that. there are fine tuned moments. >> reporter: a real family on tv which some