EXCLUSIVE: Bachelor Pad Villain Wes Boasts About Ruining Co-Star Gia's Relationship

Once a bad boy, always a bad boy.

Wes Hayden, who made a villain of himself after he got the boot during Jillian Harris’ Bachelorette season (“I’m the first guy ever to make the top 4 with a girlfriend,” he gloated in the limo ride home), has struck again, RadarOnline.com has learned.

During the current season of ABC's hit new reality TV show Bachelor Pad, Wes is seen getting close to sexy Gia Allemand, who was dating NHL star Chris Campoli while she was shooting the show.

They broke up after she came home once production wrapped, RadarOnline.com learned exclusively.

“Wes felt he was instrumental in breaking up Gia and her boyfriend’s serious relationship,” said a source who heard Wes boasting at a bar in Texas this past week.

“Wes has a really big ego and seemed proud of being the main cause of their breakup.”

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Wes also talked about how the swimsuit model was still contacting him after the show.

“Wes claimed Gia stayed in touch with him even after the taping of the show, and that Gia’s boyfriend was really upset with them talking with each other so much."