Jason Aldean Caught Cheating?

Jason Aldean has already apologized to his fans and family after being caught by photogs canoodling with former American Idoler Brittany Kerr, who, by the way, is not his wife.

TMZ caught Jason Aldean on the Sunset Strip Wednesday Night at a place called The Den. The photos show "The Truth" singer getting cozy with Brittany Kerr, a former NBA dancer and American Idol contestant.

Since the pics -- which you can see here -- have hit the web, Jason took to facebook to apologize.

Aldean eventually left the bar in a cab without Brittany.