Former Little Mix singer Jesy Nelson says her twin babies may never walk The GuardianJesy Nelson: Former Little Mix star told twin baby daughters may never walk BBCJesy Nelson Reveals 8-Month-Old Twin Daughters' ‘Severe Muscular Disease' Diagnoses People.comJesy Nelson Shares Twin Daughters Will "Probably Never" Walk After Spinal Muscular Atrophy Diagnosis E! NewsJesy Nelson shares heartbreaking diagnosis of her twin daughters The Independent