

The so-called "Shark effect" never materialized, and he eventually started a new venture, Pete & Pedro, which he'll be pitching on Friday night's Season 7 finale. But when the episode aired, it wasn't as he'd hoped. Marino, who had a successful YouTube channel, felt like things were going well during his pitch.

It was early in Season 4, and he was pitching a line of style DVDs for men. The last time serial entrepreneur Aaron Marino was on Shark Tank, he didn't get a deal.
