One of the instructors at the studio got sick and I had to last minute sub her class. It was supposed to be barre but none of the barre instructors were available so I subbed PiYo. It was still a large class (only 2 people dropped and another 1 added) and most everyone was brand new to the format but they all hung with it and were flexible about the change. They all had nice things to say too so hopefully I get a few new regulars from that. I always get nervous subbing for different formats because I know that isn’t what people signed up for and barre doesn’t really make you sweat that much.