Well to be fair and looking at this article in isolation.. all they've done is trawl her twitter account for photos and produced an article based on them. She hasn't posed for paps in the gym or announced she is releasing a fitness DVD. All they've done is seen her post a "selfie" and found some others to bulk up the article a bit. That's not really her fault. She's allowed to post photos of herself on twitter. If the DM then feel that's worthy of an article then there's not much she can do about it. But then the DM seem to think Jeremy Clarkson's trips to the shops in his car is worthy of an article.. so their standards are already very low tbh. Nothing against JC, he would rather they didn't write the articles too.
And she also can't help who her parents are.