"Clash of the Choirs" Finale - 2 Hours!

In the spirit of the season, NBC will give viewers an expanded season finale of its popular new live competition show "Clash of the Choirs" to two hours on Thursday, December 20 (8-10 p.m. ET; formerly 8-9 p.m. ET), it was announced today by Craig Plestis, Executive Vice President, Alternative Programming, Development and Specials, NBC Entertainment.

The extra hour will showcase longer background features and allow for more songs, among other features.

NBC tapped five musical superstars -- Michael Bolton, Patti LaBelle, Nick Lachey, Kelly Rowland and Blake Shelton -- to embark on a musical challenge and create America's "greatest" choir on "Clash of the Choirs," which began December 17. Two broadcasts have aired live over the past two nights and will continue through Thursday, December 20 from New York as choirs are voted off by viewers at home.

"This musical series has struck a powerful chord among viewers during this holiday season. It's amazing how many phone calls and e-mails have poured in from viewers these past few days asking NBC to bring the show back or at least give them more," said Plestis. "We've listened and we are giving them what they have asked for with this expanded finale."

Look for a first-hand report from tonight's final as TwoCents staff writers attend the live show this evening.