Board Thread:Supergirl discussions/@comment-2054358-20161217061811/@comment-23917886-20170118134529

SeanWheeler wrote: Pufflemagic wrote: What I want from this crossover: Caitlin to sing Let It Go, Barry and Kara to duet, and most importantly: NEIL PATRICK HARRIS TO PLAY MUSIC MEISTER!!!!!!!!! Would Disney allow Killer Frost to sing Let It Go? I hope so.