What caused Mel to flip?

The never ending story continues.... The National Enquirer has uncovered new details from the night Mel Gibson was arrested.

A spy told The Enquirer, "Mel grabbed a bottle of vodka from behind the bar, poured himself a drink- and filled an empty water bottle with the clear booze. Then he started sipping out the water bottle. Everyone thought it was just water. It was straight vodka!"

The Enquirer reports the reason behind Mel's misery is that he snapped after months of filming Apocalypto in Mexico.

"The combination of the blistering heat, torrential rain and an over-budget and behind schedule film sent Mel around the bend. He constantly fought with the cast and crew. He showed up on the set disheveled, confused and talking to himself. He was drinking heavily at night. He began to elude his security guards and take off. They'd find him hours later dancing the mambo at local cafes drunk as a skunk."

The Enquirer