Brothers have close encounter with angry shark

Would you swim with a shark using only a bird cage for protection? These daredevils did just that ... and it will probably be the last time.

Twin brothers Shaun and Dean Harrington were shooting an extreme video to promote their surfing and fishing clothing line. They thought it would be funny to swim with sharks in a bird, but the stunt quickly turned dangerous.

Dean, 27, decided to use a parrot cage as a funny take on a shark cage. Everything was fine until his brother spotted a shark. Dean started to scream and scrambled toward the boat.

At one point, Sean has to use the cage to fend off the lunging shark.

Luckily, neither human nor creature got hurt.