Miranda Priestly tried to tell you that she understood trends. The official popcorn bucket for The Devil Wears Prada 2 sold out before the sequel to the 2006 film even hit theaters. Can you blame people? The “bucket” is styled like a classy red purse, complete with removable bag charms, and so functional that you can probably use it IRL after you deep clean the butter, salt, and stray kernels from every crevice. Here’s how to get your hands on one. Oh, and it’s $40, which lowkey isn’t bad for a must-have? Thankfully, the bags are so popular that a restock is already underway. The good news is that you have until May 13 to preorder the popcorn bag/bucket from major and local cinema chains. The bad news is that they will start to ship on August 30 and arrive in the first week of September. The Devil Wears Prada 2 will be on Disney+ by then, so your popcorn might have to come from the microwave.…