Jamie Lynn Layin' a Brick S***house?

Jamie Lynn Spears and Casey Aldridge went where any expectant young couple would go on a Wednesday -- a brick store. Do it yerself, y'all!

Sources tell TMZ that the couple has been house-hunting in the area and is close to finalizing a deal. Kentwood Brick refaces homes in -- remarkably enough -- brick. Coincidence? Probably not.