Getting into the groove can have a different meaning for everyone. The groove is a personal vibe and a measure of fun or a relaxed, chilled-out state. While the "groove" became a thing around the 1960s, largely thanks to a popular Madonna song, it evolved into a major driving force in art over the next decades; 1970s art brought about more introspection, reflection, and revolutionary themes, but the mood shifted during the 1980s. Artists began celebrating their former revolutions, creating a more laid-back, party-time vibe and following the true nature of "the groove."