Davis remained a cult figure as a singer, due in part to her unabashedly sexual lyrics and performance style, which were both controversial for the time. She had success in Europe, but in the U.S. she was barred from performing on television because of her sexually aggressive stage persona. Some of her shows were boycotted, and her songs were not played on the radio due to pressure by religious groups and the NAACP. Carlos Santana recalled Betty as "indomitable – she couldn't be tamed. Musically, philosophically and physically, she was extreme and attractive."