First the JoBro takes a thinly-veiled swipe at former girlfriend Taylor Swift in the new Jonas Brothers song "Much Better."

And during the Jonai's concert in Tulsa, Oklahoma, on Tuesday night, Joe took things a step further, changing the lyrics to the song to make a seemingly unmistakable reference to Swift.

Diverging from the original line, "Now I'm done with superstars," Joe sang, "Now I'm done with country stars."

Having a little trouble letting go, Joe?

Check out the video and have your say in the comments section: Should Joe Jonas just give it up already?