Fans weren't digging her attempt to go incognito!

Katy Perry caught a flight out of LAX over the weekend, and the singer was met with a pretty angry response when she covered her face and refused to have her picture taken. Photographers and fans alike decided to boo her as she made her way through the terminal, but it didn't seem to faze her!

We don't blame KP for trying to fly under the radar, because she's got a lot of drama surrounding her lately! Not only is she back with on-off boyfriend John Mayer, but she's also reigniting her feud with Taylor Swift! The pop star just registered her new song "1984" with music publisher BMI, and it seems to be a direct swipe at T-Swizzle's "1989."

Taylor and Katy should stop pretending their war is over backup dancers, when we all know it's over Mr. Mayer!