cindi lauper. they are all considered new wave but have nothing to do with each other. >> then you have whitney houston, janet jacksoner, don't worry, rubik cube takes you back in time. i've got my favorite tee, glow in the dark necklace and shades. the crowd comes to play. i have to admit, i did, too. ♪ living on a prayer >> some of the '80s pop icons joined the band on the stage, too. >> we did the first ever tiffany and debby gibson show ever. >> you guys get up there. you live out one of the best decades unbiased ever. do you stop to say, i get paid to do this? >> yes. every day. we literally say, thank you, music gods, for letting us do what we truly love to do. >> we are not young teenagers, but we do this because we enjoy it. we have a need to do this. ♪ don't stop believing >> if you have a need to relive the '80s, don't stop believing. it can happen. >> nice job, sara. >> excellent. look at all these old magazines from them. look at "newsweek." >> look at "tiger beat." >> who didn't love that? >> big thank you for vivianne feldman. >> coming up monday, a total oscar wrap-up. >> total. all the winners, plus h