the snappers that were coming in to take a bite of my lip that was hanging. >> but just three days later, dave resumes his kissing high jinks. >> it's just a hazard of the job. one shark bite is not going to deter me from doing what i love. guadalupe island, mexico, december, 2008. a fearless pair takes to the ocean in search of jaws. a massive 15-foot great white chomps down on a bloody chunk of bait. what happens next is caught on camera. a terrifying attack and a desperate escape. patrick walsh and paul campo have a couple dozen years' experience swimming with sharks. >> definitely an adrenaline