Famous September 11 Birthdays including Jc Caylen, Vivi-Anne Stein, BigNik, Tyler Hoechlin, Taraji P. Henson and many more. The most popular celebs born on this date! Famous BirthdaysWhat happened on September 11 in history?
On September 11, 2001, terrorists attacked the Unites States. They hijacked four airplanes in mid-flight. The terrorists flew two of the planes into two skyscrapers at the World Trade Center in New York City. The impact caused the buildings to catch fire and collapse.