The series sees celebrities unleash their vocals as they head into a karaoke bar with the hopes of winning this exciting music competition. Whether their voice is like Mariah Carey or Mariah Scarey, in this competition it's all about the love of karaoke and commanding a stage - in everything from epic solo performances to group battles. But there’s a twist, because the people they will have to impress are their fellow competitors, every celebrity karaoke singer is also a karaoke judge. At the end of every episode they'll be sending someone home, with new celebrities joining the competition also hoping to be crowned the karaoke king or queen.