A little message popped up during a loading screen in Rock Band suggesting trying to sing and play an instrument at the same time. So, I linked up my wireless mic and plugged in my guitar and proceeded to try Mississippi Queen, Wanted Dead or Alive, and Maps. I set the vocals to easy since I'm a horrible singer and set guitar to hard. I have to say it's a lot tougher than it looks but I jammed through all three of them with a very good vocal percentage thanks to the Easy skill level. My guitar playing was below what I normally was since I had to concentrate on singing as well and activating Overdrive on both the mic and guitar at the same time was a nice rush. I probably looked like a complete fool to anyone looking in the window to see me swing the guitar up high and yell, "Thank you Columbus!". In any case, if you don't have a mic stand but have a wireless 360 mic, try it out with the guitar or drums together.