I got the impression that many (including myself) found the sequence quite difficult though i'm sure adding some snazzy footwork will make jiving more interesting and entertaining.
It was indeed an interesting class, and with the men moving round, I remained right at the back so saw little of the fancy Cha cha cha footwork going on on the stage. I managed to blunder through the move with a few of the guys who had done ballroom dancing, but most of the remainder didn't get the hang of it at all, being a bit of footwork that I would think would need considerable practice to get right, more than ten minutes or so. I think Jenni & Danni must have assumed previous knowledge of the move.
I did a bit of ballroom when I was about 8 years old (I kept going just long enough to get parents to buy me the silver dancing shoes

), and can remember practising Cha cha in a straight line for ages. It didn't come back to me last night at all though!

I am not too keen on fancy footwork - I think the lack of footwork is one of the attractions of leroc,

so I hope moves like the cha cha cha don't become too common place.

Anyway, the 'rollercoaster' was a good move

, have done that one before somewhere.