Kane Brown- the actor...The ACMs are headed to Vegas... Kane Brown is ready to act.He says , "I’ve done two auditions already and kinda got a callback. I like action movies, I like horror movies, but honestly, I’ve never been in a movie, so I’ll get whatever I can get and we’ll see where that goes.” The 57th Academy of Country Music Awards will be held Monday, March 7 at Allegiant Stadium in Las Vegas. As reported earlier, the show will be live-streamed exclusively on Amazon…