Get ready South Beach, Kourtney and Kim Kardashian are making a splash in Miami! The sisters have returned to South Beach to revamp their DASH store, which hasn't been up to snuff in comparison with their New York and Los Angeles boutiques. With little sis Khloe visiting periodically to give her input, will the three sisters get along or will a storm erupt in Miami? Plus, Scott and Kourtney's two youngsters will be tagging along as the whole gang kick it in a mansion together, and Scott ventures to possibly build a restaurant there. Can they all live harmoniously under the same roof, or is disaster right around the corner? You never know with these dashing divas.