Watch Travis Kelce's All Out Dance Moves -- For a Good Cause!

Travis Kelce busts a move during an event for Operation Breakthrough, a non-profit organization in Kansas City. In a video shared to Instagram, the NFL star dances to the tune of Aretha Franklin's iconic hit, 'Respect.' Meanwhile, a source tells ET that the 34-year-old and Taylor Swift are 'taking things slow' in their new romance.