Birgit met Niki in 2005 when she was working as a stewardess on his budget airline Flyniki. After four years of dating, the couple got married in 2008. The couple welcomed their twins in September 2009.
Essentially, the F1 legend married the woman who saved his life. In 2000, Birgit donated one of her kidneys to Niki after his previous transplant has failed.
Photo Source/Credit: Becuo.com