2023 · Thiessen, who is a proud mom of two — the actress shares 12-year-old daughter Harper and 7-year-old son Holt with husband Brady Smith — also revealed her mortifying experience while filming 90210. 24 août 2022 · In an exclusive interview with The List, Tiffani Thiessen takes us behind the scenes of the new season of MTV's "Deliciousness," opens up about her roles on "Saved by the Bell" and "Beverly Hills 90210," and reveals what her kids really think about her career. Working on Deliciousness is a dream job MTV.