19 Celebrities Who Could Not Handle Being in Beyoncé's Presence

Celebrities tend to run in the same circles, so it's no surprise when they end up being photographed together at high-profile events. There's one huge star, however, who seems to draw some of the most starstruck reactions from other famous people: Beyoncé. Whether it's fellow singers like Adele and Rihanna or big-ticket actors like Tom Cruise, these pictures prove that even the biggest celebrities get overwhelmed by Beyoncé's presence. Scroll through for 19 stars who could barely keep it toget...