Denise Dowse, the actress known for playing ‘Mrs. Yvonne Teasley” on “Beverly Hills 90210” as well as for her role in “Insecure”, has passed away at the age of 64As we told you before, Denise was hospitalized last week, suffering from meningitis. Her sister Tracey confirmed the passing via social media Saturday, saying “Denise loved all of you. I know that she is watching over us”.