Transformers star Megan Fox and her fiancé Brian Austin Green have officially called off their engagement, PEOPLE reports.

And while the news is heartbreaking for Megan and Brian - who met in 2004 and had been engaged since 2006 - millions of men all over the world are ecstatic that the brunette beauty is back on the market.

So what went wrong between the power couple?

No one is quite sure, but it’s said that the former 90210 star and Ms. Fox split so they could each focus on their respective careers.

Fans will be happy to know that friends of the former duo insist that the two stars remain friends.

We were shocked to hear that Megan and David split, we thought they were one couple that would stay together for years. Perhaps reconciliation isn’t out of the question?

Now that Megan is hitting the dating scene, who would you like to see her hook up with?

Check out Megan Fox's Explosive Interview where she admits to liking guys and girls in the video below: