Joe at a Rascal Flatts concert

On July 20th Joe was at a Rascal Flatts concert (Taylor Swift was the opening act) in Cheyenne, WY. 

Joe-Jonas.com posted this picture of the 5 of them together. (you can only get the photo if you are a member of the Rascal Flatts fan club)

But both Joe and Taylor have both stated that they are just friends. It's kinda like a trade off thing. She sees a few of their shows first to see what the shows like and then does the special performance with them. Then Joe goes to see a few of her shows in return. (yeah yeah yeah I know that's the way I see it in my mind.