whenever uare in vegas they have the beautif spread in th dressing room with liquors a wines and put out cheesesnd all kindsf stuff. i am playing in massachusetts in the auditorium. i am backstage a you are essentially in the locker room. there are a couple of sodas. you know, m boy playsvegas. th put a spread out. that, you are not my manager. i will take --ad, you are not my manager. i will te care of thi tavis: "e jay leno show close " :00,tarting september 14. just in case you need one more reason to tune into this for show on september 14, here it is. th musical lineup y-, kanye, and riyadh up -- rihanna together. up next, a producer lksbout "playing for change " " mark johnson is a gmmy-winning producer and enginr that was the dring force behind a unique documentary. it ftures over 100 musians from around thworld that have recorded and edited this together. this film is called "playingor change " " it i airing throughout the mnth on most pbs stations. >> ♪ stand by me darlinng, darlin stand by may stand by me darling, darling, standy me stand bayy me -- by me. ♪ tav: nice to me