The world of professional dancing is brutal - one tiny misstep and your partner will boot you in the head.
Valentin Chmerkovskiy learned that the hard way on Monday's Ellen when he forgot his routine and was rewarded with a Rumer Willis lick to the skull.
The Dancing With The Stars couple - who are currently the second highest scorers in season 20 - dropped in on DeGeneres to show off their Salsa routine that kept them safe in episode three.
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Source : http://www.dailymail.co.uk/tvshowbiz/article-3028024/Rumer-Willis-kicks-Valentin-Chmerkovskiy-head-messes-DWTS-routine-Ellen.html