You Should Know By Now Lyrics - Mcfly

Is it me or is my life a chain of unforgiving tasks 

Is it you and do you have the life that no one really asks? 

You should know by now 

You should know by now 

That I cant forgive you 

You should know by now 

You should know by now 

That I cant forgive you 

Oh, I cant forgive you 

Is it me or is it time to take a look in who I choose 

When you have everything you got everything to lose 

You should know by now 

You should know by now 

That I cant forgive you 

You should know by now 

You should know by now 

That I cant forgive you 

Oh, I cant forgive you 

Oh, I cant forgive you 

I cant forgive you 

I cant forgive you 

I cant forgive you 

You should know by now 

You should know by now 

That I cant forgive you (4x)