Plumes of fragrant steam swirl above bowls as waiters deliver hefty portions of paella to red-linen-topped tables inside Vivo Tapas Lounge. In the paella, clamshells, shrimp, mussel shells, and pearly scallops pop amid a heap of golden saffron rice. The eatery’s paella complements a list of hot and cold tapas, all of which exemplify the restaurant's Zagat rating of very good to excellent food. On small tapas plates, chefs arrange tiny patties of spanish tuna or mushrooms stuffed with onions, bacon, pine nuts, and mozzarella cheese. After meals, the crowd can get to their feet and dance the night away amid colorful beams of light and exposed-brick walls. Sheer curtains cordon off private seating with tufted, high-backed banquettes for VIP parties and laid-back tax audits.