#27: Olivia Newton-John Then
Though Grease made her an international superstar in the late 70s, Olivia Newton-John carried her heartthrob power well into the 80s. She released chart-topping hits like Physical (1981), starred in the cult-favorite film Xanadu, and became a fitness and fashion trendsetter with her sleek, energetic style.

She was a heartthrob because she radiated warmth, beauty, and a playful sensuality. Olivia’s wholesome charm from Grease evolved into a bolder, more confident image in the 80s. Whether in leather pants or neon workout gear, she embodied the era’s mix of innocence and daring, captivating audiences worldwide.
