Which of these '80s singers was known for his jewel-studded sunglasses?

As the 70s transitioned into the 80s, glam rock and disco brought a new wave of flamboyance and extravagance. Artists like Elton John and David Bowie pushed the boundaries of fashion with their extravagant outfits and eyewear. Elton John's flamboyant collection of sunglasses, ranging from oversized frames to jewel-encrusted designs, became a hallmark of his stage persona.

Source: Stage and Cinema