Watch Series: Sing It On Released in (2015) - Season 1 produced by USA, The TV Series categorized in Reality-TV, and content rating 1h with duration 60 min broadcasted as these networks Pop, Streamed at Putlocker & directed by Teri Wagner Flynn. Follows the real life stories, high stakes and personal triumphs of the country's top competitive collegiate a cappella teams as they battle it out to win the ICCA Finals. - Season 1