ladies and gentlemen, please welcome jeff probst! [ cheers and applause ] ♪ jeff probst!t. thank you for coming by. we were talking backstage, and you said you're done with pranks. >> i'm done. i know how much you hate practical jokes. >> jimmy: i do not enjoy them. >> and now i know why. i -- dave grohl -- nirvana, foo fighters. >> jimmy: of course. >> rock star. >> jimmy: amazing. >> we're friends. we vacation together, our families. >> jimmy: i knew that. >> so, we're in hawaii -- you knew that? >> jimmy: i did know that. yeah. >> so we're in hawaii and he runs into adam levine. >> jimmy: another rock star. [ cheers ] >> another rock star. now, grohl is the nicest guy, as you know. i mean, he can be touring one night and dressed up as a a pilgrim for thanksgiving day at school the next morning. [ laughter ] the renaissance guy. >> jimmy: he's a dad, yeah. >> yeah, he's a dad. so they're talking about rock star stuff, guitars, picks, fog machines, whatever. [ laughter ] >> jimmy: fog machines. >> whatever they talk about. >> jimmy: i don't think that's what they talk --

. >>> coming up after your local news on "cbs this morning," "survivor" host jeff probst in studio 57lauren lyster. this is the "cbs morning news." i have the flu with a runny nose. [coughs] better take something. theraflu severe cold won't treat your runny nose. really? alka-seltzer severe cold and flu relieves your worst flu symptoms plus runny nose. [breath of relief] oh, what a relief it is. mommy! hey! [meow mix jingle slowly and quietly plucks] right on cue. [cat meows] ♪meow, meow, meow, meow...♪ it's more than just a meal it's meow mix mealtime. with great taste and 100% complete nutrition, it's the only one cats ask for by name. >>> a photographer in los angeles is using his camera and a mirror to help veterans open their lives to the world. wyatt andrews reports. >> reporter: the photos asked veterans to reveal who they are as reflected through the mirror. on one side we see what we are used to proud service members in uniform, but on the other is any image the vets show for themselves. their unabashed joy, their unrelenting pain the liberty to be whatever. here's the concep

. >>> tonight, we have christina aguilera jeff probst and a performance from kid rock. we're on next. >>> imagine calling 911 from your cell phone and dispatchers are unable to locate where you are. it happens more than you'd think. 60% of wireless 911 calls cannot be properly located. why? well, outdated technology. 911 centers rely on nearby cell towers to locate where you are, and those are inaccurate. nbc news reporter jeff rosen tested the system and got this result. >> hi, this is jeff rosen with nbc news. i just want to know if you can tell me where your location is on the computer. >> 4641 west lost road. >> that's about a mile and a half away. >> and we're standing in the call center. >> that's right. >> they should be using satellite technology instead, with precise gps, standard in most smartphones today. >>> a little dirt doesn't hurt. it could make you tougher, in fact. hand washing your dishes may not get them as clean as the dishwasher does but that is ok because a new study found that the extra dirt may be good for your children. kids with parents who ha

tonight, join jimmy and his guests -- christina aguilera jeff probst, musical guest, kid rock

tonight, join jimmy and his guests -- christina aguilera jeff probst, musical guest, kid rock

>> survivor host and executive producer jeff probst. >> i love doing survivor. >> when it started whatnett on the radio talking about the show when i was driving in my car. when i got the gig i thought this would be a cool social experiment that a few people will watch. never dreamed i would be sitting here talking to you guys 15 years later. >> why do you think it is successful and how have you been able to make it sustain? >> i think the success is the format. take a group of strangers, force them to work together and then get rid of each other. i think the reason it is on honestly is execution. mark burnett taught us how to make this show and how to execute it and gave us the show and left and went on to create the other shows. >> if you think about the first season of survivor the final episodes, 52 million people watch it. those are -- we don't get those ratings anywhere. >> i was so naive i had no idea 52 million what it meant. i just thought a lot of people watched. people tell me i remember the night i watched the finale. i remember where i was. i heard the neighbors yelling wh