Nope that's not the sweatshirt that's making Janet Jackson look fat, it's her FAT making her look fat. Hey I love her music as much as the next guy so maybe that's why seeing her this way makes me so sad.
What could make her put on so much weight? Stress over the Michael Jackson trial? Stress over being blamed for the Superbowl incident? Is she pregnant? All good questions.
No matter what, it sucks to be a celebrity because if you're not perfect people will pick on you. But wouldn't you trade getting picked on for a billion dollars and all of that power? I would.