8 Things To Expect From The Flash's Crossover With Supergirl
4. A Sing-Song
Weve already seen Grant Gustins Barry Allen dabble with karaoke during The Flashs first season, but the appearance of Gustin in Supergirl could lead to yet another sing-song should the powers that be so wish. For those unaware, yes, both Grant Gustin and Melissa Benoist are Glee alumni, meaning theyve both got a good set of pipes on them. Additionally, its also worth noting that Jeremy Jordan, Supergirls Winn Schott, won plenty of plaudits for his work in the Bonnie & Clyde and The Newsies musicals. Hell, Carlos Valdes, The Flashs Cisco Ramon, is another who has exceptional singing talent, so hes another who could get involved in any Singstar party. When it comes to the world of TV, it seems that networks cant help but amp up the cheese and throw in a musical number at any excuse, so you just never know, maybe well get to see The Flash and Supergirl have themselves a little duet at some conveniently-located moment.
