Okay,so I was just wondering,on a worldwide scale,how many albums has Hikaru Utada sold?The thing is,my copy of 'This Is The One' came in a clear wrapper with a sticker that said something along the lines of 'Hikaru Utada has sold over 30 million albums worldwide'.But when she was promoting 'This Is The One',she was introduced by a talkshow host as having sold over 50 million albums (I think,it's been a while since then).Which is the correct amount?