Star nails are trending in Los Angeles—and on Instagram. We talk to the founder of Olive & June salon on how to get the look at home. Since its opening in 2013, Olive & June has been the go-to salon for all of L.A.'s fashion girls and celebs and is well-loved for its minimal nail art and cozy environment. It's so popular, in fact, the brand just launched its own line of nail polishes.