today, singer, actress and talk show host, kelly osbourne. y: hi. .

. >> reporter: other cameos include kelly osbourne. they were lining up. they had to lie to get anyone involved. >> are you okay? >> my mom always told me hollywood would kill me. >> reporter: in the beginning, it was called "dark sky." i thought, okay. doesn't sound so bad. and then, like, three days into the movie, they started calling it "sharknado." we can't call it "sharknado." it's going to look horrible on my resume. i'm going to never work again. >> i said, trust me. they call it "sharknado," it's going to be a good thing. >> when the movie came out, i was in mexico. and the next day, i was on a plane back to l.a. and the stewardess came up to me and said, i love "sharknado." what are you talking about? it got me out of being the girl from "american pie." and i'm in "sharknado." >> reporter: "sharknado 2" premieres tomorrow night in 90 countries. "sharknado 3" is in the pipeline. as vanessa williams once said, isn't this world a crazy place. >> let the fireworks begin. >> reporter: i'm nick watt for "nightline." >> wholly shark. >> reporter: in los

the stage because he's 64 or anna wintour should hand over the reins of the fashion industry to kelly osbournere's warren buffett at 83 and i don't see anybody forcing him into the mah-jongg program. what's happening is the boomers are plentiful. they're living longer. and they're reinventing themselves again and again and again. but because of their sheer numbers, and their kind of lively attitude, they're going to explode the number of industries, as you've said. if you like i could tell you which ones i think are going to light up. >> sure. what's at the top of the plist? >> let we mention four. first of all, anything having to do with the body. there's the age we'd like to feel. and there's the age we're going to feel. there's the youthfulness we wish we had. but then there's the debility that's going to be setting in. anything causing the body to feel and function better. that could be everything from new stem cell technologies, that could be pharmaceuticals, that could be medical devices. frankly, at the end of life it could also be home-based care. it could also be, because the boomers

>> there's kelly osbourne. >> had everybody in there last night. of the back end of the deal. >> we're not doing it. >> thanks, carson. it's been fun to hear the comments. >>> coming up, trending, guilty measures, what songs do you love to listen to in secret? >> and keeping pesky you think you take off all your make-up before bed. but do you really? [ female announcer ] neutrogena® makeup remover erases 99% of your most stubborn makeup with one towelette. can your makeup remover do that? [ female announcer ] neutrogena® makeup remover. [ male announcer ] hurry in and spend $399 or more on major appliances, and get a lowe's gift card worth up to $1,000 by mail. ♪ and get a lowe's gift card worth up to $1,000 by mail. that new guy is like yeah but you'll regret it. what about him? healthy like this super smoothie. yeeeeuk! the perfect man and the perfect snack, don't exist. you sure? try dannon oikos greek nonfat yogurt. perfect cause it's healthy with 0% fat and 12 gr. of protein and so creamy. mmm... could be the perfect... oh! ladies. snack, john