"Fight Song" is a song recorded by American singer and songwriter Rachel Platten, released as a single by Columbia Records on February 19, 2015. It appears on her extended play (EP) of the same name (2015) and as the lead single on her major label debut studio and third overall, Wildfire (2016). Platten co-wrote the song with Dave Bassett. The song peaked at number six on the Billboard Hot 100 and... Wikipedia