Karl Lagerfeld's Unk**wn Sister Hasn't Seen Him in Over 40 Years, But Would Love to S
 

Karl Lagerfeld's Unk**wn Sister Hasn't Seen Him in Over 40 Years, But Would Love to Share a Diet Coke With Him Someday
Fashion designer and icon Karl Lagerfeld has an unk**wn American sister named Christiane Johnson but they haven't seen each other in over 40 years -- find out what she thinks about her famous brother here This article originally appeared on Usmagazine.com: Karl Lagerfeld's Unk**wn Sister Hasn't Seen Him in Over 40 Years, But Would Love to Share a Diet Coke With Him Someday