<Li> The song is featured in a trailer for the movie, The 33 . </Li> <Li> The original version of the song is featured at the end of episode 4, titled "Secrets and Lies", from season 8 of Heartland (Canadian TV series). </Li> <Li> Pentatonix did an a cappella cover of the song . </Li> <Li> Stellenbosch University Choir did an a capella cover as well on the base of the arrangement by Pentatonix . </Li>

Who sings the song say something i'm giving up on you