In 1979, Shelley was proclaimed as Charlie's newest Angel and she became a Hollywood superstar virtually overnight. "I couldn't believe it. What was I doing in the evening news?" Shelley exclaimed, surprised. Her co-Angel Jaclyn Smith said, "I feel good about her. I think the three of us are going to get along great." Her other co-Angel Cheryl Ladd said, "Shelley seemed like a doll and we were going to have a lot of fun working together." Her first episode was a cross-over between Charlie's Angels and another hit TV show The Love Boat; and it was partly filmed in St. Thomas, U.S. Virgin Islands. "When I got off the plane, there were maybe eight million paparazzi. I looked around for Sophia Loren. It was for me. I couldn't believe it," Shelley said when they arrived in St. Thomas. The paparazzi had a field day when the show was filming in the U.S. Virgin Islands. Many pics of the Angels and their guest stars were taken during filming.

