Stacey Solomon has treated her sons to a fun-filled evening after the mum-of-three and her family hired a swimming pool for £250. The 31 year old, who is expecting her first daughter with fiancé Joe Swash, 39, shared a series of sweet snaps to her Instagram as her boys Rex, two, Leighton, nine, and Zachary, 13, splashed in the water at Leisure World in Colchester on Friday 20 August.