Actress Tanya Roberts’ boyfriend, Lance O’Brien, says news of her death has been “a rollercoaster.” Initial reports of her passing away this weekend were false, with O’Brien finding out she was still alive during an Inside Edition interview. It has now been confirmed the actress, known for “That 70’s Show” and “Charlie’s Angels,” died Monday at Cedar-Sinai Medical Center in Los Angeles. According to newspapers across the globe, Tanya Roberts collapsed after walking her dogs on Christmas Eve
