The unofficial World’s Largest Girlfriend Getaway, hosted by the newly renovated Loews Miami Beach Hotel in South Beach, features all the ingredients for a perfect trip with your favorite pals: salsa lessons, beach yoga, poolside pedicures, fashion tips, plenty of retail therapy, a visit by bestselling author Marianna Olszewski (“Live It, Love It, Earn It’’), and cooking demonstrations by Michelle Bernstein, CIA graduate and award-winning celebrity chef from the TV series “Check, Please! South Florida.’’ The April 16-18 package runs $399 per person, based on double occupancy, and includes a two-night stay in a deluxe room. 800-235-6397, www.loewshotels.com/sobegirlfriendsgetaway