Do we need an a cappella American Idol on NBC?

I admit it. I get suckered into watching American Idol each season. I'm not a true addict -- I neither vote, nor do I buy any of the music put out by the winners. Well, except for Melinda Doolittle. But she didn't win, nor really come extremely close. But, I have to ask myself ... is there enough time in my life to get into watching yet another singing contest show?

You see, NBC has a project tentatively slated for either the summer or fall season called The Sing-Off. It wouldn't be airing during the AI season. That's a plus. It's a cappella. That could be interesting. But, aren't they a bit "too little, too late" if they're trying to jump on the popularity of American Idol? Like Idol, there would be judges and voting. The winner would receive a Sony Music recording contract.

Several dancing shows have become popular as of late. I suppose that yet another singing show might make it. I'm not sure if I'll watch. I'd rather see networks come up with entirely fresh ideas -- not just rework what's worked for other networks. Will you be watching?

[via The Hollywood Reporter]