Who doesn't love long weekends? It gives you an extra day of laughs, leisure, and, for Katy Perry, Twitter hackers. But while mysterious trolls were causing havoc on Perry's Twitter account , the singer was too busy having fun to notice or care.As documented on celebrity hairstylist Jen Atkin's Snapchat story, Perry participated in what I am tempted to deem "The Best MDW Party of 2016."Looking pictures of the event from Atkin's story, it's easy to understand why Perry was too preoccupied celebrating our country to notice her Twitter page popping off.Here are all the fun things Perry was busy doing on a sunny Monday afternoon.First of all, she was dressed to the nines for the occasion. Perhaps she wondered, Do these gingham separates make me look v patriotic? The answer would be a resounding "Yaaass."