Geri Halliwell is reportedly ‘in on all of the lawyers’ calls’ as she stands by Christian Horner amid Red Bull’s current investigation into the 50-year-old. Horner strongly denies allegations of inappropriate behaviour and is adamant he’ll be able to clear his name following complaints by a female member of staff. Reports have suggested Geri is struggling to cope and has ‘gone to ground’ while the process plays out. Horner, for his part, is working as normal with the start of the new Formula One season creeping closer. And the Daily Mail say Geri remains ‘loyal’ to her husband and is ‘in on ca…