On this episode of 'When I Was 17,' we take a look back on the teenage years of 'Jersey Shore' stars JWOWW, Pauly D and Mike 'The Situation.' JWOWW was perfecting her soup-making skills when she wasn't busy bowling strikes. Pauly D was breaking his mom's rules and making a name for himself as a DJ. Mike 'The Situation' was already partying and causing trouble.