What’s worse than your ex having a super hot fiancee, a truckload of kids and flowing locks that would put Samson to shame? Jennifer Aniston may soon find out. Rumors are swirling that Jen’s ex Brad Pitt may be walking down the aisle with Angelina Jolie pretty soon.

One problem: Jen is reportedly planning to wed actor/screenwriter Justin Theroux in a few months. Sources say that Brad and Angie are gunning to wed at the end of May after the Cannes Film Festival. This would make the weddings too close for comfort.

Although Jen and Brad have remained friends and Jen is supposedly going to Brangelina’s wedding, will all their chumminess evaporate if their wedding dates clash?

“All that goodwill would go out the window if Brad’s wedding date comes close to hers,” says a source. “Jennifer will see it as an attempt to upstage her and there will be a battle over Hollywood guests. She knows they will be judged on who had the better wedding by pulling in the biggest stars.”

Exaggeration, much? Jen doesn’t seem like she’d blow a gasket over the closeness of their weddings. She’s been pretty cool about the whole love triangle debacle and all the subsequent drama. She’s also way further ahead of Brad and Angie when it comes to wedding planning. It’s reported that Jen already has her dress, as well as her and Justin’s wedding bands, picked out.

Who knows when Brad and Angie will tie the knot? That date’s probably locked down somewhere in their $35 million Chateau Miraval mansion.