. >> salena gomez. >> can we see your abs, exclusive for "extra"? >> and then mario is rapping with the one and only snoop dogg. >> the today i got a very, very special guest. >> inside of the wild indoor playground. >> snoopland or doggland is ridiculous. >> and fiphillip phillips is ba with new music in the weekend spin coming up. >> "extra." >>> "extra." >> it is only like 200 yards for this one. >> you are a diva, renee. >> totally with the capital "d." >> all right. welcome back to "extra," and plenty of headlines are coming out of las vegas this the week with two giant musical festivals taking place. the iheart music festival. >> and we had a back-yayard fil with it. >> and some golden moments on stage. ♪ what goes up must come down >> and miley cyrus bringing it in a a black sequinned french mini, and the cold play and the weekend and harry stiles who worked carolina at the iheart radio musicfest. kiley jenner backstage with her first public appearance since her pregnancy bombshell. the 20-year-old in vegas covering the baby bump in an oversi

. >>> we want to tell you about an exclusive interview we have, with salena gomez and her kidney donor together for the first time, since the secret operation that saved salena's life. >> my kidneys were just done. i didn't want to ask a single person in my life. that's the day i came home and found out she volunteered and did it. >> you feel that she saved your life. >> because she did. that's it. >> wow. >> we're going to have a lot more of this interview. it was fascinating to talk to them. they have such a special relationship. we've been talking about sisters all week. it's like a sisterhood. it's incredible. i hope people tune in. it will be monday and tuesday on "today "today." monday night on "nightly news." >> and so many of us had no idea what she was going through. >> that's another aspect. you never know the road that someone is traveling. >>> let's look at the mysterious case of the alleged abduction and release of sherry papii pap. gadi schwartz, has the latest. >> reporter: good morning, matt. since sherri papini was found in chains along this highway. we are hearing of