Wine fight hosted by Spanish town of Haro
29 June 2011 Last updated at 20:37 BST
The Spanish town of Haro, in La Rioja region, is one of the biggest wine producers in the country.
And they seem to have plenty of red wine to spare.
So much so that locals have hosted their first wine battle.
More than 50,000 litres of wine were used up at the festival which is said to have medieval roots.