LUKE BRYAN is tired of people pretending to be him on Facebook. So, he went on Facebook to let everyone know about it. Here's what he wrote, quote, "Hey y'all, please share this! I just want to let everybody in on something. There have been a lot of issues with fake Facebook profiles of me. This is the only profile I use for correspondence. "I don't have a personal page. If you are friends with another Luke Bryan,unfriend them and don't believe any of the messages. "Also, people are impersonating my wife, of all people. She does NOT use Facebook. Unfriend anyone pretending to be her. "I'm sorry for such a long post, but I want all of you, my fans, to be aware of what's going on."