MKTO's music video for "God Only Knows" follows the band members Malcolm Kelley and Tony Oller as they become obsessed with a game called "God Only Knows." They hide and fight over the game throughout their day, to the point that it falls out a window and gets run over. When a replacement game arrives, they again struggle to possess it. The video targets teenage girls through its portrayal of the band members as an "American boy band" and focuses on themes of friendship, gaming, and rebelling against responsibilities of work or adulthood.