Joe E. Tata, star of 90210, has died age 85 after a battle with Alzheimer's.
The actor is most well known for his role as Peach Pit diner owner Nat Bussichio from the US teen drama, who he played from 1990 until 2000.
Co-star Ian Ziering announced the news on Instagram earlier today, writing: "In the last few months we’ve lost Jessica Klein one of 90210’s most prolific writers and producers, Denise Douse who played Mrs. Teasley, and now I’m very sad to say Joe E Tata has passed away.