It’s refreshing to see Rihanna back to her playful self again. The pop starlet stopped by the “Ellen” show to perform her latest single, “Rude Boy.” She rocked the set sporting a leather visor and showing off her Caribbean roots, whining and even doing the bogle. (We see you, Riri). Meanwhile, the 21-year-old is preparing to go on tour in April, with stops in Europe, the US and Australia. Read More: