No, XOXO is his side project. It's a completely different genre than HSH because it was meant to be so. If you've seen the New Kid Revival film, that's what it stemmed off of. As the biography says above, it is being used as the soundtrack for the film. It isn't linked to HSH. Trust me, I'm an over-obsessed Marc Bianchi fan. I've spoken to him about it as well.