The 33-year-old, who recently gave birth to twins prematurely, will star in a new six-part docuseries Jesy Nelson: Life After Little Mix on Prime Video.
The former Little Mix star, 31, revealed she finds it difficult to spend time alone due to her condition, fearing she could suffer a life-threatening panic attack without anyone around to help.
Jade Thirlwall said this week that she 'sold her soul' for fame by competing on The X-Factor, but there's no doubt her career with Little Mix has been highly lucrative.
The programme has already seen actors Danny Dyer and David Tennant get quizzed, and Little Mix's Jade Thirlwall and Gary Lineker will be grilled later on in the series.
The singer, 32, shot to fame in 2011 when she appeared on The X-Factor and was placed into girl group Little Mix alongside Jesy Nelson, Perrie Edwards and Leigh-Anne Pinnock.
The Little Mix star, 34, has been in hospital since late March after being diagnosed with twin-to-twin transfusion syndrome (TTTS) - a rare condition that can put one or both babies at risk.