Blog Posts by Chris Willman

Album sales may not be markedly up this year, but there's always one thing that sells in music, and that's celebrity feuds. Happily for gossip fans, 2012 seemed to be a banner year for tiffs between tunesmiths, and not for a moment did anyone have to ask the eternal question: Where's the beef?

For starters, you could craft a healthy list just out of the feuds Nicki Minaj had going (Mariah! Steven Tyler! Stevie Nicks! Lil Kim! Barbara Walters!). In second place, we'd have the eternally embattled Chris Brown and his fellow feuders (Drake! Miranda Lambert! Jenny Johnson! Yo mama!). Madonna might have to settle for third place among pop warriors (Lady Gaga! Elton! M.I.A.! Deadmau5! Her career!).

But how could we leave out such eternal feuders as Axl, Courtney, 50 Cent, and the ever-loving Jacksons? Follow along, wrestling fans, as we recount—in no particular order of feistiness—the 30 greatest music feuds of 2012:

One Direction1. THE WANTED vs. ONE DIRECTION

Who can resist when boy bands collide?

Ninety-five times out of a hundred, the answer to "where are they now?" questions about pop's one-hit wonders is: playing in a very small nightclub somewhere, or very quietly living off annuities. But some quickie stars take surprising career paths years after they've burned out as musicians. For this exercise in insatiably curious nostalgia, we looked up 10 quick flame-out hitmakers who rose to fame for a half-minute in the late '70s, '80s, or '90s...and we found realtors, teachers, visual artists, British reality-show stars (of course), and even a fitness guru. See how the years have treated these former chart-toppers, who, we hope, are giving thanks this holiday for their single shot, as well as for life after pop.

From the flood of superstar releases hitting stores in late November and early December, you'd almost imagine there's still a viable industry devoted to the making and selling of audio recordings geared toward young people. Yes, Virginia, there is a music business!

The two weeks leading up to Black Friday have, as always, been the busiest of the year for new albums. Among the stars who joined the competitive fray with releases just in the Nov. 13-20 time frame: One Direction, Phillip Phillips, Rihanna, Nicki Minaj, Kid Rock, Pitbull, Christina Aguilera, Susan Boyle, Kelly Clarkson, Keyshia Cole, Coldplay, AC/DC, Green Day, Soundgarden, Lana Del Rey, and, just for true old time's sake, Led Zeppelin. But the makeup of the new release bins won't sit unaltered in the weeks that follow Black Friday. Although things won't be quite as busy in early December, music fans can still look forward to post-Thanksgiving product from Alicia Keys, Ke$ha, Bruno Mars, T.I., The-Dream, Wiz Khalifa, Big Boi, and hot country newcomers Florida Georgia Line.

Pink and dancer Colt Prattes at the AMAs (Photo: Kevin Mazur/WireImage)If there were an audience award for the American Music Awards telecast itself, it would surely go to Pink, whose performance of "Tly" proved she doesn't have to put on an acrobatic harness to harness our appreciation.

As for the production number that left millions of viewers most dumbfounded? That'd have to be Christina Aguilera's medley of material from her just-released Lotus album, which had a lot more bulging going on than blossoming.

Pink wasn't the show's only real-time winner. Justin Bieber surprised viewers with an acoustic tune that found him briefly singing live—no, that isn't a misprint—and simpressively. The evening's camp climax, meanwhile, had viral sensation Psy joined on stage by his now-obvious spiritual forebear, MC Hammer.

Steven Tyler and Joe Perry (Getty Images)When will it come time to retire Aerosmith and put the band up in the attic along with those fabled toys?

No time very soon, if you listen to the band members, who expect to be a touring concern for some time to come. But continuing as a recording outfit? It took them 11 years since their last album of original material to come up with Music From Another Dimension!, which arrives in stores this week. So no one's suggesting there will be a quick follow-up. Or any follow-up, necessarily.

"It could be our last record we ever make," allows Tom Hamilton. "I mean, it's very possible. And it's been a long time since everybody really wanted to be up there. So I think everybody really wanted to make a statement… We sweated everything. We really mean it with every song. When we made Rocks, we had the whole rest of our lives if it didn't come out great. Now, that's not a huge chunk of time, I don't think. There was that built into it, like: Man, this might be your last chance, so f---ing get in

(photo: Disney ABC)

Not everything about the 2012 CMA Awards worked. Is the future so bright that Eric Church has to wear shades and an eye-shielding ballcap? We're still trying to figure out what we think about the Love American Style production design for Faith Hill's "American Heart"... not to mention whether it's true that an American heart can't be broken. Laserium and 1975 called, and they both want the green lighting used during the Band Perry's song back. And did Jason Aldean, Zac Brown, Luke Bryan, Church, and Faith Hill all need 20 performance slots each?

[Related: 2012 CMAs red carpet photo gallery]

But there was plenty about the telecast that did strike us right. Here, in order of appearance, a dozen highlights, comedic and otherwise:

1. Carrie and Brad go "Gangnam Style." With a pun that good for a parody-song title, they almost didn't have to do anything else to sell it. But they did, with some seriously goofy, and good, hoofing.

2. The running joke—or running shame—of "motorboatin'."

Anthony Kiedis on stage, July 2012 (Getty Images)Remember when rock stars used to be bad examples? Especially in matters of health? Hard to remember that far back, now, perhaps, but there was a time when, if we were to think of a 50-ish rocker, we'd gently hum that Pink Floyd song about being "shorter of breath and one day closer to death."

But Anthony Kiedis, who turns 50 this week, represents the new paradigm of the anti-geezer, middle-age-defying rock god. He's buffer than buff, held up as the model of healthy living by Men's Fitness magazine, and very likely to outlive the cockroaches that will outlive the apocalypse.

Asked about approaching the big five-oh, Kiedis recently told England's Q magazine: "I like the idea of defying the convention of what it is to be in your 40s, or 50s, or 60s. Discovering surfing at this stage of my life is definitely going to keep me active till the day I die. So, yeah, I accept the challenge… In the same way that [the late American exercise and nutritional guru] Jack LaLanne did—doing things in

Steven Tyler and Carrie Underwood (Getty Images)Bon Jovi already went Nashville a while ago, but is the world ready for a country-fied Aerosmith? That's what they'll be getting with a Steven Tyler/Carrie Underwood that appears on the group's new album, Music From Another Dimension!, due in stores Nov. 6. Steven Tyler tells Yahoo! Music that he's certain the song will be a radio smash.

But as much benefit as there might be to including a country power ballad featuring one of America's most wholesomely leggy stars, how does that square with this comeback CD being touted as a return to seminal 1970s hard-rock form? After all, Tammy Wynette wasn't making any guest appearances on Rocks, was she?

[Related: Watch Carrie Underwood Music Videos on Y! Music]

Apparently, there was a minority faction within the band that wondered that very thing.

Tyler told us how the duet spontaneously came about. In the recording studio, "I sang it a little country," he recalls, "and one of the guys in the band said, 'You know what, you need to re-sing it,