During our first day in Singapore we managed to visit the aquarium and the associated Dolphin Lagoon.  In her pink outfit, Sierra was easily selected as a "Kid Volunteer" and after a rather dismal display of hula hooping she got to go visit the dolphins.  After getting bonked in the beak by her pink friend , the dolphin layed a big wet kiss along her cheek.  It was a totally soaked but happy girl that led us back to the hotel that night.