They're amazing animals. I had the pleasure of spending time with them last summer in Florida and did one of those organsed swims.
They got each of us to do certain things and one was holding on to the fins of 2 dolphins while they swim along. A little girl in our group missed them when they swam past so the 2 doplphins reversed back so she could grab them. I didn't even know they could reverse! Too cute

_________________Still the official cheeky one
