Jesy Nelson has been left 'heartbroken and outraged' as she vowed to 'keep on fighting' after attending parliament for the MPs' debate on SMA screening from birth.

The singer, 35, revealed in January that her now one-year-old twins had been diagnosed with SMA Type 1, a rare muscle-wasting condition.

Jesy Nelson is in Parliament as MPs debate whether to test all newborns for spinal muscular atrophy (SMA) after opening up about her twins' devastating diagnosis