United Kingdom, Jan. 20 -- Jesy Nelson has made a tearful plea to the UK's Health Secretary after her daughters were diagnosed with SMA.

The Little Mix singer has been candid with fans after her eight-month-old twin girls, Ocean and Storm, were diagnosed with SMA1 (Spinal Muscular Atrophy Type 1) - the most severe form of the rare, progressive, non-reversible, muscle-weakening genetic condition.

On Tuesday's (20.01.26) episode of ITV show This Morning, Jesy met with politician Wes Streeting to call for greater screening and treatment.

She tearfully told him: "When you see it in real life and you see the severity of how lifechanging it is, it's literally a case of your child could walk or your child will be in a wheelchair.

"I feel so ...