Jennifer Lopez might have contained her composure in the public spotlight following her split from Casper Smart, but it looks like behind closed doors it was a whole different story for her, as new reports claim Lopez had a "complete meltdown" after breaking up with the dancer.

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Lopez, who dated Smart for three years following her split from ex-husband Marc Anthony, is said to have been so devastated about the split that she began destroying pieces of her home.

"Jennifer recently had a complete meltdown," a source tells In Touch Weekly. "She started throwing framed photos of Casper against the wall - there was broken glass everywhere, and the maid had to clean up after her. It was a crazy scene."

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The two apparently broke up after rumors surfaced that Smart was cheating on Lopez with a transsexual model last month.

Meanwhile, Lopez has allegedly moved on with DWTS pro  Maks Chmerkovskiy, as they have been rumored to be seeing each other for some time now.

According to Us Weekly, a source says, "Maks was whispering into her ear and hugging her. They looked very flirty with each other. She had a huge smile on her face and looked like she was having a great time."

Despite the rumors, Lopez insists that she is still single and not looking into getting into another relationship right now. The chart topper shot down rumors that she began dating Chmerkovskiy only days after she broke up with Smart.

"Listen, I'm good right now. Let's just say we just got out of a relationship, there needs to be time for reflection and alone time. So, for sure, that's where I'm at right now," Lopez told Sirius XM's Morning Mash-Up.

Tags: Jennifer Lopez maksim chmerkovskiy