Liu Yifei (born 25 August 1987), also known as Crystal Liu, is a Chinese-American actress, singer, and model celebrated for her ethereal beauty and regal screen presence. Often referred to as the "Fairy Sister" in Chinese media, she rose to fame through beloved historical dramas like Chinese Paladin and The Return of the Condor Heroes. Internationally, she gained global recognition with her lead role as Mulan in Disney’s live-action adaptation, where her poised performance introduced her to a broader audience while solidifying her place as a modern cinematic icon.

Her eyewear choices mirror her refined, serene aesthetic—graceful with a whisper of drama. Liu favours elegant, minimalist frames, often opting for oversized round lenses, gold wire rims, or subtly tinted sunglasses from luxury houses like Dior, Linda Farrow, and Bvlgari. Whether she’s attending international film festivals, gracing magazine covers, or captured in softly lit street-style moments, her eyewear always exudes quiet sophistication. Liu Yifei’s glasses don’t shout—they enchant, much like the star herself: timeless, composed, and effortlessly captivating.