Even though they'd had their disagreement the last time Layla had attended a Muggle Studies lesson, she thought that Professor Hadley was a good duck. So, she was perfectly fine with entering the class, especially since it wasn't outside in the cold. And yes, she may have even been smiling.
But what were they going to be doing today that wouldn't have them in the classroom? They'd still be in the castle, right? Because she didn't think she could stand being outside.
Anyway, she took one of the name tags and a marker with a
"Hello, professor," and hurriedly took a seat, filling out the tag.