My knee, I’m happy to say, is much better. Thanks to Dr. Dynamite.

Held up so well, it carried me back decades …

To the Disco Inferno of the 1970s. This is the head trainer doing his best Travolta imitation.

Finally learning The Hustle, some 30 years later. Now I get it.

Up next:

The resort chef unlocks the secret of making healthy food mouth-watering.

That, along with  — drum roll — my report card for the week; and how the resort compares to the TV show.

Back after I take a little rest. I’ll be leaving boot camp tomorrow and hanging out with some friends before heading home.