The hot Barbados native began her career in late 2003 and hasn’t slowed down since. As one of the best-selling artists of all time, this R & B singer’s career is on fire. What also makes Rihanna so hot is that she frequently wears outfits that leave little to the imagination. She transformed from an innocent-looking girl to crazy hot appeal during the release of her third album Good Girl Gone Bad and we saw the much edgier Rihanna that we know and love today. Rihanna is talented and willing to pick herself back up after being knocked down (literally, by Chris Brown) and that’s what makes her hot.