Broadway stars mash up the classicsWith a name like Happy Karaoke Fun Time, entertainment is assured. Part improv, part karaoke, this inspired show switches from Disney ballads to pop staples. You want Let it Go? You got it. You want Don’t Stop Believing? You got that too – of course you do. The lyrics may change as the talented cast mix classic tracks, but the fun remains. Broadway doesn’t have to be revolutionary – it just has to be enjoyable. Mission accomplished.