Adam Levine is allegedly reaching out to his ex-girlfriends to apologize for any wrongdoings, Us Weekly reports.

According to the magazine, the Maroon 5 frontman -- who is set to wed model girlfriend Behati Prinsloo this July -- is tying up any loose ends with his past flames and apologizing for any hurt he may have caused.

"He apologized for how he treated them," a source revealed to the magazine.

While Levine may feel better after clearing the air, his former lady loves may not.

"They couldn't care less [if] he wants to make it right," a second source claimed. Of course, there's also the distinct possibility that they have totally moved on.

Though the 'The Voice' judge may be reaching into his past, he's also clearly focused on the present, and his fiancé at hand.

"He may get a tattoo of Behati's name over his heart," another insider told Us. "He wants to make their love permanent on his body!"

For a guy who was once a serial bachelor, that's pretty impressive.

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