In the seven-minute music video, the pop star gets denied then knocked out cold by his heartless girlfriend, played by Elvis Presley's granddaughter Riley keough. 

After she turns down his advances after a steamy make-out session, she hits him over the head with a pan and drags him through the desert tied to the back of a truck. And only one of them makes it out alive. 

"TKO," is the second single off Timberlake's No. 1 album The 20/20 Experience - 2 of 2.