OUCH!!!
An Argentinian model has knocked herself unconscious during a live performance on a television dance program.
Rocio Guirao Diaz was performing the routine on Dancing for a Dream, a Mexican reality series where celebrities are partnered with everyday people who want to fulfil their dreams.
The 27-year-old model was trying to flip over the back of her partner when she fell onto her face.
Her partner tended to her immediately and she was taken to hospital when she regained consciousness.
Diaz suffered injuries to her neck and nose.