Frank Kaminsky is not about to dance with teammate Sam Dekker (15). (Jae C. Hong / AP)

At halftime of the Duke-Gonzaga game, CBS ran a surreal little intro for an interview with Wisconsin Coach Bo Ryan and Frank Kaminsky by showing…

Kaminsky dancing!

It was unexpected, it was wonderful — like a hidden Easter egg you happen upon in late April. Just watch.

He did the same thing after Wisconsin advanced to the Big Dance with its win over Arizona on Saturday, but this was a little more choreographed.

Here’s more fabulousness:

Go ahead. Crank up the volume. Let it play endlessly. You go, Frank Kaminsky.