well utada realizes the difference between the 2 audiences (japanese and american/european). She said so in her interview, plus she said writing in english is different too. She can write about more risque topics (I tink she put it that way, I'm not sure). She was like a lot of her japanese fans were shocked by exodus. I'm not she but I'm almost positive she doesn't have any songs like the workout in japanese. She might though. But I think she would write those type of songs for americans/europeans because its more normal to us. I doubt she ever danced with a dirty blond texan, at least not while she was married, let alone show how people in the far east get down, lol. So I feel she knows her audience. So she might go more sexy for this new english album. But probably not farther than a tight evening gown or a dress with a whole lotta back cleavage, lol (for those that don't know that's actually exposing the back, not her backside).