Board Thread:General Discussion/@comment-30450220-20170626021526/@comment-98.197.5.70-20170626224405

Boop has played in the show. Or at least instrumental versions of it have. It just took until volume 4 for it to happen.

Bmblb, however, was not written until after volume 4's completion. It litterally could not have been played anywhere because it did not exist yet. Now that it does though, I expect we'll see it show up in some fashion as we did Boop.