Be ready to live out your inner rock star at The World’s Greatest Rock N’ Roll Dueling Piano Bar! Howl at the Moon has been rocking cities from Hollywood to Chicago for years and they now bring their world famous entertainment to Norwegian Epic’s star-studded nightclub, Headliners.  From 70’s rock to hip hop, you say it – we play it! Our entertainers will have you singing, dancing, and howling all night long!