Luke Bryan just wants you to think twice before touching his butt.
Ellen: No one can touch your butt?
Luke: Yes, we had to start that one.
Ellen: So, was it really that much of a problem that everyone was grabbing your butt? LIke they’d go to take your picture…?
Luke: Well, they’ll sneak one in on ya… we’ve learned to understand it.
Read the full story (source): Luke Bryan Tells Ellen: Even if You Ask Nicely, You Can’t Touch My Butt – One Country