Idolator

Ed. note: Chris "dennisobell" Molanphy, our resident chart guru, looks at the upward, downward, and lack of movement on this week's Billboard charts:

Imagine, for a moment, you're in promotions at Sony/BMG, and you're trying to stoke interest in the 25th-anniversary edition of Michael Jackson's Thriller. This isn't the first time you guys have rereleased the record, and with Michael coming up on his 50th birthday, you've got your work cut out to make him look relevant.

Sure, the obvious move is lining up some current acts to help Jacko remix those classic tracks—like bringing in Akon to rethink "Wanna Be Startin' Somethin'." While you're at it, try convincing the Grammy people to let Michael perform on the show (what the hell, they need ratings and hey, you can't guarantee that Michael won't have a Britney-in-Vegas-style meltdown...). But then you think:

You know what would really seal it? If we could get a current act...somebody really hot...to sample something from Thriller and have a big, fat hit with it. Like, Justin biting "Billie Jean"...or Jigga rapping over "Thriller"...or something. I mean, Kanye sampling "P.Y.T." was helpful, but that record peaked months ago. We need something hot right now, just as we're dropping the disc...

And then, like a table-dancing angel from above, Rihanna answers your prayers.

For the longest time we thought it was just a rumor floating around the Internet thanks to rabid Morris Day fans, but the only reason not to spend Feb. 10 at the bar (or at least the only reason to remember to set the DVR before leaving for the bar) is finally, officially confirmed:

And in a special 50th anniversary moment, Rihanna will perform with the Time, which is reuniting for the occasion.

ZOMG. If this means a live version of "Don't Stop The Music," then it will totally make all of the agonizing pauses and flubbed transitions and cringeworthy ad libbing totally worth it. Okay, it won't at all, but still: the Time!

Beyonce, Rihanna, Underwood Performing At Grammys [Billboard]

As part of Idolator's continuing effort to geekily analyze every music chart known to man, we present a new edition of Project X, in which Jackin' Pop editor Michaelangelo Matos breaks down rankings from every genre imaginable. After the click-through, he [hilariously] examines the results of the Idolator Pop Critics Poll Tracks Top 10 with some special help:

By now you've seen the critics' lists of the year's best music. But what about the folks who really count—the people? In interest of fairness and balance, I've decided to take the critics' choices to some regular folks. That's right: it's time once again for this column to exploit my family.

Last night, a few dozen UHF viewers got a little taste of international glamour at the World Music Awards, where America's pop elite and a bunch of foreigners were airlifted to Monte-Carlo to prove that middle-aged white people awkwardly bumping asses to "Ayo Technology" transcends borders. Or something. The WMAs' Model U.N. included winners Rihanna, DJ David Guetta, 50 Cent, Mika, and basically whoever else had bothered to turn up, but it turned out we were the real winners, because the show was really celebrating us for "buying albums and legally downloading." (RIAA propaganda is apparently also universal.) See, we thought the real winners were lovers of exaggerated comedy accents; if you were a fan of frighteningly stern supermodels who sound like they're hunting moose and squirrel or beefy rugby players who sound like Charo, this was the awards show for you.