Beauty Skincare Glowing Skin By InStyle Editors InStyle Editors Facebook Instagram Twitter Our editors and writers comprise decades of expertise across the beauty, fashion, lifestyle and wellness spaces in print and digital. We prioritize journalistic integrity, factual accuracy, and also having fun with every story we share. InStyle's editorial guidelines Updated on March 31, 2015 @ 02:11PM Pin Share Tweet Email Trending Videos Photo: Jason Merritt/FilmMagic Glowing Skin 01 of 03 Olivia Wilde Jeff Vespa/WireImage Red-carpet beauties sported glamorous glows with real and faux tans. House star Olivia Wilde opted for the sun-safe route and had a spray tan courtesy of St. Tropez. 02 of 03 Lauren Conrad Jason Merritt/FilmMagic The Hills star-and celebrity designer- Lauren Conrad looked enviably sun-kissed. Her makeup artist Amy Nadine created her glow with Mark products, including Face Xpert Flawless Touch Foundation in Natural, Glow Xpert Face Shimmer in Sun Glo and Good Glowing Mosaic Blush in Hush Baby. See more Hollywood hair and makeup trends. 03 of 03 Evangeline Lilly Jason Merritt/FilmMagic Though she is often outdoors on the Hawaii-based set of Lost, Evangeline Lilly's golden glow is from a St. Tropez spray tan, done in a medium and very real-looking shade. See more Hollywood hair and makeup trends.