Olesya Rulin (born 17 March 1986) is a Russian-American actress best known for her sweet yet spirited presence in Disney’s High School Musical franchise, where she played the lovable pianist Kelsi Nielsen. Her role, though soft-spoken, became a fan favourite, with Rulin’s understated charm and musical talents adding heart to the ensemble. Beyond Disney, she’s taken on more mature roles in series like Powers and Family Guy, and has emerged as a quietly compelling performer with a penchant for indie projects and thoughtful storytelling.

Her personal style is eclectic, grounded, and effortlessly artistic—blending vintage influences with West Coast ease. Rulin gravitates toward earthy tones, layered textures, and accessories with a touch of whimsy. Her eyewear reflects that subtle individuality: round tortoiseshell frames, oversized vintage-inspired sunglasses, or softly tinted lenses that exude retro charm without veering into costume. She favours understated yet character-rich pieces from brands like Tom Ford and Ray-Ban. Whether on a coffee run in LA or attending a film fest in something effortlessly offbeat, Olesya Rulin wears her sunglasses like she approaches her roles: quietly expressive, thoughtfully chosen, and entirely her own.