An overzealous dancer slammed his partner head-first onto the floor when a move went horribly wrong.

The pair were filmed happily grooving away on a dance floor in Kyrgyzstan.

All was going well until the pink-shirted man enthusiastically and suddenly picked up his dance-partner and launched her over his head.

Miscalculating the power with which he did so, the man lost control and the woman ploughed head-first onto the floor.
Fellow party-goers looked on in shock as the unfortunate scenes unfolded.

The poor - and potentially concussed - woman ends up lying on her back.