You Won't Recognize These Celebrities Without Their Signature Look

The More You Know

• The idea that a man should spend two months salary on an engagement ring was popularized by De Beers' ad agency.
• Great white sharks are so scared of killer whales that they'll avoid an area for up to a year after spotting one.
• J.K. Rowling became the first person to become a billionaire by writing books. However, she also lost her billionaire status because she donated so much money to charity!
• Warren Buffett has only sent one email in his life. It was sent to Jeff Raikes of Microsoft, and Buffett said it became his first and last email when it ended up in court.