Rihanna 's looks over the years shine bright like a diamond 💎! Here is a 17-year-old version of the Barbados singer at Jay-Z 's "The Teen People Listening Lounge" in West Hollywood, California ( left ). This was the year she dropped her hit song, "Pon de Replay!" And, more than two decades later, the Fenty fashionista recently turned heads -- strutting the streets of New York in leather ( right ). Rihanna celebrated her 38th birthday earlier this weekend, so that begs the question: Good Genes