Adele's "21" Is iTunes' Best-Selling Album For Second Straight Year (DETAILS)

If you do it once, you can always do it twice! Adele's sophomore album 21 is the best-selling album for a second consecutive year on iTunes.

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But that's no surprise at all, with singles "Rolling In The Deep," "Set Fire To Rain," and "Someone Like You" coming from the album, it was sure to encompass a treasure trove of other amazing songs. So much so, that one could understand why the 24-year-old songstress' 21 would the best-selling album of the year two years straight.

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Taylor Swift's Red came in second, followed by Mumford & Sons' Babel, One Direction‘s Up All Night and Fun.'s Some Nights.

Kudos to Adele for the repeat. Maybe in 2013, it'll be a 3peat!

SOURCE: Idolator