The St. Louis Blues hockey team had the worst record in the NHL in January 2019, before deciding to adopt the 1982 hit song Gloria as their anthem. They ended up winning the Stanley Cup. But many of their fans didn't even know that the woman who sang that song had died back in 2004. Mo talks to Laura Branigan's brother, her high school best friend, songwriter Diane Warren (who wrote her first hit song for Branigan) and attends a reunion of fans to tell the poignant story of an undersung pop star whose voice lives on.