matthew fox, christina applegate, zac efron, johnny knoxville, hugh hefner, lisa ling, amanda crew, stand-up and music from grace potter & the nocturnals and rhymefest. so mark all of next week on your calendar. america fell in love with our first guest tonight when, for eight seasons of "that '70's show," he played a man named after a hat. he has a new movie called "the dry land" opening in select cities july 30th. please say hello to wilmer valderrama. [ cheers and applause ] >> jimmy: handsome as ever. where the hell have you been? i have not seen you in a long time. >> yeah, i took -- hi, how are you? [ cheers and applause ] yeah, i took a little break in front of the camera. i founded my production company. i got awesome deals and doing a lot of great stuff with disney. i've been producing. >> jimmy: you've been producing. and you're not going out to clubs, all that sort of stuff anymore. >> yeah, definitely something like that. i want to focus on the next chapter. and my friends are a little upset about it because we're not playing ass grab anymore, so -- >> jimmy: you're not. and you