Let's be honest, here; no reality show is actually worth watching unless you're hardcore in the mood to watch a reality show. A lot of people are just never going to like any of them, period. That said, some song-and-dance programs are better than the rest. (And some others shouldn't be touched with a 10-foot pole.)
First of all, 'The Voice' is a worthy choice. It is hands down the best and most interesting of the singing competition shows, all thanks to the antics of the four "coaches," Adam Levine, Cee Lo Green, Christina Aguilera, and Blake Shelton.
Even if the singing doesn't impress you, these four hooligans will keep you thoroughly entertained, whether it's the married couple-esque banter between Blake and Adam or Cee-Lo's odd pet companions.