NBC is a happy network these days.

The struggling network recently announced it won premiere week in the 18-49 demographic.

NBC then celebrated by rewarding three rookie shows with full seasons: “Revolution,” “Go On” and “The New Normal.”

A big thank-you to ”The Voice.” The singing competition is killing it on Monday and Tuesday nights as a lead-in to the new shows.

Now “Animal Practice” and “Guys With Kids”… that’s another story.