The actor, who dated the Saved by the Bell star between 1992 and 1995, revealed on the Let's Be Clear with Shannen Doherty podcast that their relationship struggled when Tiffani joined his TV show, Beverly Hills, 90210, in season five. "I'd never been in a real serious relationship before. I was incredibly jealous every time she would f**king have to work with anybody else because we'd already been doing the show for four years. Like this is my family. I used to bring Tiffani to events so she knew everybody from then…”