Y'all, it's getting messy in the cheese aisle. More than a million bags of shredded cheese sold at major stores like Walmart, Target, and Aldi have been recalled for potentially containing metal fragments, according to an updated FDA report. Looks like some of the cheeses you've been sprinkling on your mac and cheese didn't escape this recall.RELATED: Oh Wow! Wisconsin Man Accused Of Setting Neighbor's House On Fire On Thanksgiving DayFDA Sends Warning As Cheese Recall Hits 31 StatesThe recall, first initiated by Ohio-based Great Lakes Cheese Co.