Sure, you can do lots of sports solo, but sometimes getting emotional support from teammates is what will help you reach your athletic goals. "They provide constant motivation, hold you accountable for your performance and constantly push you to improve your game." -- Janelle Ruen
Back row: Milly Biarritz bikini, $173, 921-970-7500. Vitamin A, Sunset Sparkle Stripe top, $74, and bottom, $79, mollybrownsswim.com. Speedo Axcelerate halter top, $46, and Hipster bottom, $42, speedousa.com. Letarte by Lisa Cabrinha Gold Lurex bikini, $138, bestswimwear.com. American Eagle Outfitters polka-dot halter top, $30, and bottom, $25, ae.com. Middle row: Onda de Mar Paradise bikini, $123, ondademar.com. Letarte by Lisa Cabrinha Pique with Bamboo, $156, 203-454-8688. Speedo Axcelerate halter top, $48, and bottom, $42, speedousa.com. Front row: Huit St. Barthe bikini, $150, figleaves.com.