The Bachelor Scandal: Vienna's Fling Speaks Out!

While rumors swirl about the most recent

failed Bachelor relationship

between Jake Pavelka and Vienna Girardi, someone is helping shed some light on the situation: Vienna's alleged fling.

Greek star Gregory Michael, 29, told Us Weekly that Vienna "made it very clear (she and Jake) were not together," while Jake was away in Georgia taping Drop Dead Diva. Although she was still wearing her enormous engagement ring, she explained that it was just "for the show."

An insider reports that the two met in a crowded limo June 19 on the way to a Children's Hospital of Orange County event, and the next day, attended PacSun's Summer Solstice Beach Ballyhoo together in Santa Monica.

Says the source, "they were all over each other... Vienna kept saying, 'I'm a smitten kitten,' and he would say, "No, that's what I call you!"

Michael admits "a strong affinity for her."

Girardi reportedly dumped Pavelka by phone on June 21, after selling her story to a tabloid.

bachelor photosMeet the cast of Bachelor Pad

Sources told the magazine "Jake was taken aback. He realized he couldn't be blinded by love anymore and has no tolerance for infidelity."

Honestly, she's probably been looking for a way out ever since Jake boogied in his underpants on Dancing With the Stars.