Assuming today's date of December 21, 2009, today would be your 18th birthday.
If you were born on The 21st of December on 1989, you would be 20 years old 19 years old, you would only be 20 on the 21st of December.
You would be eight years old, and you would turn nine in December
Either 1980 (January 1st to November 13th) or 1979 (November 14th to December 21st) depending when you were born.
20
she was born December 21st 1829
Born December 24th, 1991, he is a Capricorn (earth element).
Joseph Stalin was born on December 18th,1878
December 21st 1993 (:
Todd Johnson
Louis Tomlinson was born on December 24, 1991.
As of today (29/08/2012) - You would be fast approaching your 21st birthday !
Alex Pennie from The Automatic was born on the 21st December