02/10/2013 07:15 pm ET Updated Feb 10, 2013

The Black Keys Best Rock Song: 'Lonely Boy' Wins At 2013 Grammys

The Black Keys won Best Rock Song at the 55th annual Grammy awards for "Lonely Boy."

Best Rock Song, which was first awarded in 1992, honors the songwriters. According to the Grammys, the Best Rock Song winner "must contain melody and lyrics and must be either a new song or a song first achieving prominence during the eligibility year; songs containing prominent samples or interpolations are not eligible."

The Black Keys' "Lonely Boy" -- co-written by six-time 2013 Grammy nominee Dan Auerbach, Brian Burton & Patrick Carney -- beat Mumford & Sons' "I Will Wait," Jack White's "Forever At 21," Muse's "Madness" and Bruce Springsteen's "We Take Care of Our Own" for the award. This is the Black Keys' first win in the category.

Last year, Foo Fighters won Best Rock Song for their track "Walk."

For more on the 2013 Grammys, check out the liveblog below.

Grammy Awards 2013

02/10/2013 11:44 PM EST

Good Night, Everyone!

The 55th annual Grammy Awards have come to a close. Dan Auerbach from The Black Keys was a big winner, but Frank Ocean, fun., Mumford & Sons, Kelly Clarkson and Kanye West & Jay-Z were all honored with Grammys.

From all of us here at HuffPost Entertainment, we hope you enjoyed the show. See you again on Feb. 24 for the 85th annual Academy Awards.

Here's Lena Dunham and Taylor Swift again, just because:

lena dunham and taylor swift

02/10/2013 11:36 PM EST

Grammys Winners 2013: Full List Of Honorees

Your complete list of Grammy winners, from fun. to The Black Keys to Mumford & Sons.

02/10/2013 11:34 PM EST

Good Notes

@ johannacox :

Not enough Beyonce and nowhere near enough Solange. #grammys

02/10/2013 11:33 PM EST

You've Got To Fight For Your Right To Delta

@ TVWithoutPity :

Wow, the closing #Grammys jam was bumrushed by sponsor shout-outs. Thought it was MCA forever, not commerce forever.

02/10/2013 11:30 PM EST

The Broadcast Is Over

LL Cool J gets cut off saying good night on the Grammys. Hashtag that, LL.

02/10/2013 11:28 PM EST

"MCA Forever!"

This amalgam of rockers and hip-hop stars perform "No Sleep Till Brooklyn" to honor the late MCA. CBS, however, cuts them off with an rundown of the night's sponsors. Classy.

02/10/2013 11:26 PM EST

Ladies Love Cool James

@ HuffPostMedia :


02/10/2013 11:25 PM EST

LL Cool J, Chuck D, Tom Morello, Travis Barker & More

Closing the Grammys in style.

02/10/2013 11:24 PM EST

Tonight, They Are Young

More on fun. Fun!

02/10/2013 11:22 PM EST

"Still To Come, I Take The Stage"

LL Cool J now making Grammys threats.