Luke Bryan is under fire for 'reading' some of the lyrics off of his arm while singing the Star Spangled Banner.  He said he wanted to be sure to do our National Anthem justice, and he had to have almost perfect timing for the military jets' flyover, so he was also checking his watch at times.. Here's what he tweeted after "I had a few key words written down to ensure myself that I wouldn't mess up. I just wanted to do my best. I promise it was from the heart... If I offended anyone with my approach, I sincerely apologize. Anytime I sing the anthem it is an honor, and my heart beats out of my chest."  I don't see anything wrong with this, do you?  Comment below!