Sandra Lee, 55, just made her big red carpet return — and she looked amazing doing it. On July 31, the celebrity chef stunned at the UNICEF Summer Gala in Capri, Italy, which marked her first red carpet appearance since January 2020. Sandra looked incredible at the star-studded event as she showed off her 25-pound weight loss while dressed in a yellow Matičevski gown, which she paired with colorful earrings and heels. Sandra posted her stunning look in several Instagram snapshots.