Jen & Gerard? PR Stunt?

As much as we desperately want Jen Aniston to bag a 'Hottie' of her own & settle down...

Her Mexico B-day trip with new beau co-star Gerard Butler may just be a well-crafted publicity stunt to promote their 'The Bounty Hunter' movie. Sad but it may be True, at best we'll call it a fling!

Some random source said about the pair in Cabo:

'Gerard had his own one-bedroom villa with a private pool, but he joined Jen for all the celebrations, and they looked extremely friendly but not overly flirty in public,'

Now we soooo 'heart' them both but... Gerry is such a man-whore (it's not even funny) that HIM as HER choice of future life-partner is non-plausible --big word we added to our vocab recently-- and according to 'source', they never shared a room together. So?

Like we said, PR stunt anyone?!