A-List Links: Why Did Kat Von D & Deadmau5 Already Break Up?

Kat Von D & Deadmau5

Plus, you won't believe who David Petraeus' mistress is friends with (talk about irony)!

In the star-studded world of celebrities, breakups and makeups are the norm. But when we heard about Justin Bieber and Selena Gomez parting ways, we have to admit that we were a little heartbroken. Deadmau5 and Kat Von D suffered a same fate, but Robert Pattison and Kristen Stewart seem to be back on track. So what else is going on with the Hollywood beat? Here are some of our favorite trending topics of the week.

It's official: it's past the expiration date for lovebirds Selena Gomez and Justin Bieber. And while it's no secret that the shelf life for teen love doesn't last very long, it's always heartbreaking to see our favorite celebrity couples part ways. Here are some other teen couples, besides Jelena, that have broken our hearts with their break-ups. (The Cut)

Hungry for some celeb eye candy? We're excited about Skyfall and the return of James Bond, and from Pierce Brosnan to Daniel Craig, we're drooling over the past men of 007. (The Berry)

After a summer of scandal, Kristen Stewart and Robert Pattinson walked the Breaking Dawn, Part 2 red carpet together last night in Los Angeles. But, do you think things will really back to normal for Robsten? (Crushable)

The rumors are true: Kat Von D and Deadmau5 are officially done ... but why? And was it necessary to take to Twitter to explain it to the world? (AllieisWired)

Here's a fun fact: Rielle Hunter — the woman who had an affair with John Edwards — lives just down the street from Paula Broadwell, the biographer who had an affair with David Petraeus —the affair that ultimately led to his resignation from the CIA. Since the two women could have met at some point, we have to wonder what that girl talk would sound like. (The Frisky)

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