When did Ken and Barbie break up?

Answer 1

Never they r 2gether until the end!!! They r in luv!!!!

when she didnt like him anymore

The official break-up was in February 2004. There were articles in the newspapers on Valentine's Day that year.

They got together in February 2006. Again, there were articles in the newspapers about it on Valentine's Day.
Yah, then they got back together.
It was Ken for quite a long time, but it changes to Blaine a little bit ago, causing quite a few hurt Ken fans.ken.....wow
Ken was not gay and was indeed in love with Barbie. Mattell simply needed to switch things up, by introducting surfer Blaine and Barbie's new beau to increase sales. Sick isn't it?
barbie and ken are not married despite how many wedding dresses she owns. barbie and ken are actually created after mrs. handler's (the creator)children so she never had them get married.
She goes out with Ken.
hanging out at the bech
Yes.
ummm....i think that it was this new doll named "Blaine." He's from Austrailia.ummm....i think that it was this new doll named "Blaine." He's from Austrailia.

The creator of the Barbie doll, Ruth Handler, named Barbie and Ken both after her children, and so Ruth never had Barbie and Ken date or get married. Many children like to assume they are married though. but you may have seen Barbie and Ken marry in many Barbie movies.

Despite all her wedding dresses, she's never married.
Ken was not gay and was indeed in love with Barbie. Mattell simply needed to switch things up, by introducting surfer Blaine and Barbie's new beau to increase sales. Sick isn't it?
Fail.

Answer 2

43 years. They dated from 1961 to 2004, at which point Mattel announced that the couple "feels it's time to spend some quality time- apart."