Amy Winehouse Dating Fitness Instructor?

They say that opposites attract. But even that's a stretch for the most recent couple to hit the tabloids. Amy Winehouse -- also known as possibly the least healthy 20-something on the planet -- is reportedly dating a fitness instructor. She's been seeing her shapely suitor -- known only as 'Andrew' at this point -- on the sly while vacationing in the Carribbean.

Could this mean she might give up her old ways and become a fitness buff? Well, maybe that's too much to expect -- she probably needs to first give up her habit of begging on her knees for drinks after being cut-off at the bar -- but I'm crossing my fingers that at least some of 'Andrew's' healthy habits wear off on her. You too?