All you can do is try as you have but if it just doesn't feel right and you have done what you can you may have to do what is best for you both and let go. You could try counselling if that is any option for you both but you have tried for over a year and if it is just there then it is not without trying.
He probably got his feelings back for her
This depends on what your feelings really are for her, and if you want to give up.
I must tell him what my feelings on him. But I will not allow him to be part of my life until he become single or they broke up with her girlfriend.
if you really love her
Before he was famous they were together but they broke up.
Yes, Alexander did have a girlfriend, but they broke up, and that is also how he came up with "Fairytal", to like, express his feelings Is´nt that just so cute
you wanted him because you couldn't have him, now that you can have him you no longer want him.
That means that he never really lost feelings about you when you broke up. You are his key to the lock in his heart.
no he did at one point but after they had a baby together they broke up
get over him unless he breaks up with her.
just talk to her about it and hopes she wants to get back together
No they are together.. I believe they broke up, but they got back together. You might also know is because shaun tweeted, "I love my girlfriend". She also has a twitter so... yeah.