Beyoncé gave fans a night to remember at her final 'Cowboy Carter' show in Las Vegas on Saturday, July 26. Queen Bey brought out her Destiny's Child sisters, Michelle Williams and Kelly Rowland, for an epic reunion that has the internet in shambles. Plus, the VIP section was stacked with stars like Oprah Winfrey, Gayle King, Khloé Kardashian, and Kerry Washington. Whew, Bey did that! Let's break down what happened...