NBC Live is no longer supported, but we invite you to download our all-new second screen application: Zeebox!

Download it for free from the iTunes store to experience Grimm, The Voice and all your favorite shows in a new way. Discover, connect, share and interact - as you watch live on your TV.

You'll get all the fun facts, polls and behind-the-scenes content you loved in NBC Live plus you can join fans and your favorite stars to comment and interact with the shows live.

Zeebox is available now for iPad, iPhone, Android devices and the web.