If you were born on Monday, May 13, 1940 then Yeah! by Usher feat. Lil Jon and Ludacris was the number one on your 64th birthday, and went to number one on February 22, 2004. Check the price of Yeah! by Usher feat. Lil Jon and Ludacris on Amazon.com
The biggest selling book of 2004 (the year you turned 64) was The Da Vinci Code by Dan Brown.