It is very important for a star's public image to appear on the cover of the world's most prestigious fashion magazine.

Here's Jennifer Aniston and a part of her article in Vogue:

The fact that Aniston has decided to toss her three-hour Vogue interview into the midst of what would appear to be her regular, harried routine—with all of its highs and lows and petty annoyances—says a lot about how she deals with the overwhelming strangeness of her life. Instead of separating the mythmaking aspect of her Hollywood job from her "real" life, she treats them as one and the same. "The funny thing is," she says, "if somebody ever wished to be me for a day, all I can think is that they would be the most pissed-off person once they got here. They would be like, 'What in the hell . . . ? I got sold such a bill of bullshit. This is not the greatest thing to be her.' There is a machine that creates these unbelievable illusions, based on, I'm sure, some of what the person gives. But it's an important thing for me to demystify the illusion."