found abandoned by the side of a road in utah >> reporter: authorities in utah searching for michael cavalary. the 30-year-old brother of kristin. this is where police found his car the day after thanksgiving after a passer-by spotted it in grand county, utah. his laptop and cell phone abandoned inside. the car was still running and the driver side air bag deployed. >> the temperatures on the night of the incident were in the mid to low 20s. hostile conditions for somebody not properly equipped to be here. >> reporter: credit card receipts lead authorities to this convenience store 100- miles from where his car was found. he was last seen on the security cameras wearing a green sweat shirt and blue baseball cap as he pumped gas. >> there has been ground teams covering a 15 square mile area. >> reporter: her husband, jay chicago bears was asked about his boneless disappearance. >> it is hard to get into game mind set with the stuff going on that we have heard about lately with your wife's brother. >> no. we stayed focused. >> reporter: kristin rose to fame on laguna beach. the brother and sist

cavalari was found dead in utah yesterday. search crews found a body believed to be michael's about five miles from his car. his sister stated quote you had such a good heart and will be forever missed. >>> let's get down to business. suth bes has told a sychedelic porsche for a whopping $1.76 it belonged to rocker janice joplin. anmed i'm sure it was a little piece of her heart, that porsche. >>> an anonymous bidder just spent more than half a million dollars on a rare 1952 mickey mafuntle rookie card. it sold through dallas based heritage auction. this sets a new record for your ma intle baseball card. >>> taking a break from changing course with her company, murisau mayor welcomes identical twin girls thursday morning and her company opted out of a planned spin off with site alibaba. >>> and the cardinals could be headed to the nfl playoffs. >> . >>> is morning on "today," a photo of a mountain of gifts pi thled up under theechristmas tree is going viral and it has people wdering how much is too much when it comes to the holiday. >>> to thursday night football in phoenix. adrian peterson takes this hand

kristen cavalari posted a picture on instagram showing herself with her missing brother michael from when they were kids. 30-year-old michael's car was found by the side of a road in utah, the day thanksgiving. the engine was running. the air bag was deployed. and the cell phone was left behind. cavalari, the brother-in-law of jay cutler, quarterback for the chicago bears. >>> still ahead, coca-cola pulls an ad off the air. >> the soft drink company apologizing tonight, and why some people are calling the commercial offensive. >> plus this. >> maybe these look familiar. they are 3d freakies. they change color when it gets cold outside. a little nostalgia for you as we head into winter. i'm lauren glassberg with the story of them coming back, coming up. >> look what lauren gave me for the second night of hanukkah. it has a rocket ship on it and everything. not showing any cold right now. no gloves outside right now. seeing some clouds and temperatures that are generally right now clouds are working in. and our temperatures are basically in the low 50s. and even some mid-50s right now.