MGK and Ester Dean

Machine Gun Kelly may be known for his wild ways, but he shows another side in the dramatic video for “Invincible,” the lead single off his debut album Lace Up, due later this summer. The Bad Boy rapper portrays the struggle and triumph of everyday people in the Isaac Rentz-directed clip, which depicts an unexpected pregnancy and neighborhood brawl.

In his scenes, MGK rushes to a hospital to check on his daughter, who happens to reunite him with his ex-girlfriend. Singer-songwriter Ester Dean roams the hospital hallways, providing the powerful hook.

The underdog anthem, produced by Alex Da Kid, serves as the official theme song for WWE’s Wrestlemania 28 and has been licensed for 2012 NFL Thursday Night Football. MGK is currently on tour with Tech N9ne, and will kick off the “Vans Warped” tour in his hometown of Cleveland on July 11.