On the same day that it was announced they'd broken up, Joe Jonas and Ashley Greene made their first public appearances apart,  and she was already with a new man!

The Twilight star was spotted leaving a New York bar with her dad and Kings of Leon bassist Jared Followill on Thursday, and RadarOnline.com has all the photos of her outing.

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Dressed in tight green leggings, Greene, 24, was out celebrating Saint Paddy's Day with her two main men and didn't appear to be concerned who saw her with the hunky musician, who stuck close to her side as they crossed the street.

Teen heartthrob Joe Jonas and sexy Twilight starlet Ashley Greene have called it quits, RadarOnline.com has confirmed.

Reps for both Jonas and Greene tell RadarOnline.com, "They have parted ways and have no further comment."

The couple began seeing each other last summer.

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An insider told the NY Post, the breakup between Jonas, 21, and Greene, 24, "was mutual and amicable," adding that the young entertainers' busy schedules marked the relationship's hardest obstacle to overcome.