I think you all know who Ken is. Yesterday he was celebrating his 50th birthday, so HAPPY BIRTHDAY KEN 
Here I put some important things you should know about him:
- full name: Ken Carson
- named after the son of Mattel founders Ruth and Elliott Handler
- born: March 11, 1961
- Ken is two years and two days younger than his ex girlfriend Barbie
- From: Willows, Wisconsin
- Ken stands 12" tall, 1⁄2" taller than Barbie
- The first Ken doll wore red swim trunks, sported cork sandals and carried a yellow towel
- In 1961, two versions of Ken doll were launched with "molded" plastic hair - blond and brunette
- In 1973, Ken debuted a new "real" rooted hairstyle
- Ken has a younger brother, Tommy (1997)
- Ken's best friend is Alan, the husband of Midge
- Ken met Barbie on the set of their first television commercial together in 1961
- Barbie and Ken broke up on Valentine's Day in 2004
- Ken received a makeover by celebrity stylist Phillip Bloch in 2006
- In Summer 2010, Ken made his big screen debut in Toy Story 3, which included more than 50 costume changes
Ken look really changed through the years :
