Celebrity·Posted on 10 Oct 2016Geri Halliwell Just Announced Her Pregnancy With The Cutest PostCongratulations to the mother-to-be! #MamaSpiceby Kimberley DaddsBuzzFeed StaffLinkFacebookPinterestTwitterMail She may well be known as Ginger Spice, but Geri Halliwell's going to be the latest Mama Spice. View this photo on Instagram The Spice Girls star announced her pregnancy on Instagram with this cute picture on Monday. View this photo on Instagram Geri, who married Christian Horner last year, already has a 10-year-old daughter called Bluebell from a previous relationship. View this photo on Instagram Congratulations on your new Baby Spice, guys! View this photo on Instagram