Joe Jonas and Ashley Greene Split: He's 'Not Gay'

joe jonas goes it alone1

Not gay and no longer with Ashley Greene ...

Joe Jonas is smokin' hot on the April 2011 cover of Details magazine.  The middle Jonas Bro has struck out on his own and is still keeping the name of his upcoming solo album a closely guarded secret.

The 21-year-old musician has had a series of short-lived relationships with the likes of Taylor Swift, Demi Lovato and Camilla Belle.  His most recent failed romance was with The Twilight Saga actress Ashley Greene.

The pair quietly split in February, got back together for her birthday and then parted ways again.  Unfortunately for Jonas, that didn't make it into the Details interview that was published yesterday.  If you read what he had to say, it sounded very much like they had a relationship that was working well for them.  Apparently not!

Regarding his highly publicized break-up with Taylor, he admits: "We tried to work things out, and she, you know--I was really upset because she--she broke up with me."

Joe addressed the persistent rumors that he is gay.  He said: "There's nothing wrong with being gay.  But I'm not."

Jonas revealed to Details mag that he believed his relationship with Ashley worked because "she really puts my feelings first.  She understands my busy schedule."

Insiders are reporting that "Joe really wasn't that into it."  He organized her 24th birthday bash on Feb. 18, but sometime after the Details interview went to press, the relationship ended.

Check out a photo of the couple on doggie duty below:

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Photos:  Details Mag, WENN