Memorial Day is the unofficial start to summer, and whether you're at the beach for the long weekend or relaxing at home, it's time to start thinking about bathing suits.
Although we love a good one piece, bikinis are and always will be a celeb favorite. If you're searching for some two-piece inspiration, look no further. From Nina Dobrev to expectant mom Olivia Wilde and Jessica Alba, stars are enjoying the warm weather and soaking up some rays in bikinis—and they look good while doing it!
Click through our gallery to see all your favorite celebs in bikinis.