Check out Geri Horner's baby bump as she attends the I Am Bolt premiere

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Geri Horner showed off her baby bump as she hit the red carpet for the world premiere of Usain Bolt's film.

The former Spice Girl - who is expecting her second child - wore an elegant black coat and boots as she and husband Christian Horner braved the chilly temperature in London.

Geri Horner and Christian Horner  (Matt Crossick/PA)
Geri Horner and Christian Horner (Matt Crossick/PA)

Her hair was down and in loose waves, and the star was positively glowing.

Geri, 44, announced her baby news last month by posting a sketch of a pregnant woman on Instagram with the words: "God bless Mother Nature #mamaspice."

The singer is also mum to 10-year-old daughter Bluebell from a previous relationship.