The new caramelldancein?

So i was at AX10 a couple days ago, and we were all doing the love and joy dance. Then when we finished a guy came up to me and told me about a dance and showed me a video of it on his ipod, and its going to be the new caramell dancein soon (or as everyone is saying). Now i dont remember the name of the dane he said. (It wasent danjo or caipirinha, i know that for a fact)

I remember in the video they had there hands on there hips and were sakeign there but or soemthing xD and it had a close up on the guys head of him singing (it was an anime video xD)

so does anyoen knwo what this is?