NBC Pre-Empts Voice Recap for Oklahoma Tornado Coverage

NBC will replace a recap episode of The Voice's top 10 performances Tuesday night with a live special on the Oklahoma tornado, which killed at least 24 people Monday. The special, hosted by Brian Williams, will air on NBC, MSNBC and The Weather Channel at 8/7c.
Williams, along with other NBC reporters including Matt Lauer, Savannah Guthrie, Al Roker and Ann Curry, will report live from Moore, Okla., the suburb that suffered the most damage.

Oklahoma tornado kills at least 24 people

Elsewhere, ABC News will expand World News to one hour Tuesday, with Diane Sawyer and other ABC anchors on the scene, starting at 6:30/5:30c. The network will also broadcast a special edition of Nightline. CBS Evening News is expanding to 90 minutes, starting at 6:30/5:30c.Tuesday's new live episode of The Voice will air as planned at 9/8c. For those that missed The Voice's top 10 performances, you can catch up below.