video;
"Bi" as in "bisexual." It means George loves both men and women. A lot of people think he's gay - meaning he only loves other men - and I even thought that for a while, too. But he's in love with Caroline now. He only makes women's clothing, but he typically doesn't wear them himself - just the once. Even though he likes other men, he's totally okay with being a guy, though - he doesn't want to be a woman.
Isabella, on the other hand, feels like a woman inside but for some reason he was born as a man outside. So he dresses as a woman because he really is one - just not biologically. Also it's prettier and suits him better.