Bill Engvall, "Blue Collar Comedy" show comedian and creator of the "Here's your sign!" punch line, will be performing his brand of country comedy at MontanaFair Saturday night, August 9th.  Since his debut album, "Here's Your Sign" in 1996, Engvall has been a staple on the country comedy scene.The thing that makes any entertainer successful is the ability to connect with an audience. It’s the quality of sharing the humor in everyday situations that has made Bill Engvall one of the top comedians today and among the busiest.