Fortunately he has Jessica Simpson to take care of that department off the field.

The singer and girlfriend of Cowboys QB Tony Romo was performing her hit 'With You' when her dress hiked up, revealing her un-toned rear!

Jessica Simpson, who was really having a bad day recently when she performed live on ABC, will now find out via internet that her butt was exposed.

IDLYITW says: Yesterday everyone but Jessica Simpson knew that Jessica Simpson's only chance at staying relevant was to get naked. But based on these pictures of her crinkled ass, maybe she should design an space ship or raise the Titanic with her mind. You know, just to be safe.

Ouch. Go here for the NSFW pics!