Leigh-Anne Pinnock is certain that Little Mix will reunite in the future because they are like “sisters”. The ‘Wings’ group – which also included Perrie Edwards, and Jade Thirlwall – went on hiatus last year, two years after the departure of founder member Jesy Nelson, but the ‘Don’t Say Love’ hitmaker is convinced it won’t be a permanent break. Speaking to BANG Showbiz, she said: “I definitely feel like we will do something together, like [a] reunion. Like we are still all sisters and super tight, so yeah. I definitely see that for us in the future.” After the band split up, Leigh-Anne began …