For anyone who suspects Neil Patrick Harris might be hell-bent on global entertainment domination, here's the proof -- NPH recently faced off against the Caped Crusader as the singing supervillain Music Meister on 'Batman: The Brave and the Bold.'

The soundtrack to the musical episode will soon be available for purchase on iTunes and Amazon, but, for those who can't wait to give a listen, AOL Music has it available now in its entirety at the full CD listening party.For anyone who suspects Neil Patrick Harris might be hell-bent on global entertainment domination, here's the proof -- NPH recently faced off against the Caped Crusader as the singing supervillain Music Meister on 'Batman: The Brave and the Bold.'

The soundtrack to the musical episode will soon be available for purchase on iTunes and Amazon, but, for those who can't wait to give a listen, AOL Music has it available now in its entirety at the full CD listening party.