Fun! I'm bad with names, too, so I won't get five, but I want to throw in a vote for:
Ashley Joy from LIIFT4. That girl kicks butt. She can be the advanced modifier.
I want a guy! I think I'll take the older guy from LIIFT4, is it Steve? He might not have the same drool-factor as some of the younger guys (Steve keeps his shirt on, lol), but I like him and it's good when not everyone is 20-something, y'know?
I'm putting Jessica's mom in mine, too. I bet she doesn't actually need to be the modifier, but she can be if she wants to.
I don't know anyone else's name! I see Andy from Yoga Booty Ballet in Pat's post - I think I remember him, I'll take him lol. And the KCM cast, y'all have mentioned Sam and Lori, I like them both but I'll pick Sam. There, I've got five!