Jessica Simpson jesscarrie.jpg Jessica Simpson certainly got us laughing with her risque choice in shirts over the weekend - but somehow, we don't think Carrie Underwood's quite as tickled!

Underwood (who dated Tony Romo before Simpson stole the quarterback's heart) is well-known for her commitment to vegetarianism. Heck, PETA even picked Carrie as one of the world's sexiest vegetarian celebrities last year - so it's quite a statement to claim that "real girls eat meat"!

What do you think - could Jess' choice of shirts have been a shot at her boyfriend's ex? And if so, how's Carrie gonna fight back?