Check out Donald Pettit's current and previous haircuts:
Donald Pettit has had a variety of different hairstyles in the past. He became famous as a great astronaut and chemist. However, the American astronaut is particularly known for his remarkable looks and his charming character. Rumors and gossip about the 69-year old's haircut are constantly in the spotlight of celebrity magazines and tabloids. Check out Donald Pettit's former and current haircuts in the image gallery right here: