Geri Horner 'faces the biggest decision of her life': The humiliation of husband Christian's text scandal is 'hard to bear' for ex-Spice Girl, her friends tell ALISON BOSHOFF and KATIE HIND. Could she end their marriage for good?

Geri Halliwell-Horner would usually be at her husband's side during the qualifying and practice stages of the Grand Prix. Yesterday afternoon though, there was no sign of her.