Cooper Jones, the son of McFly singer Danny Jones, was brought to the hospital on a family vacation in Tenerife.
Georgia Horsley, the Obviously hitmaker’s wife, tweeted a series of photos of their five-year-old resting in a hospital bed.
The 36-year-old model initially shared a photo of Cooper in bed with what looks to be a puke pail beside him.
‘He pretty quickly went from this,’ she wrote before posting an image of him connected to a series of tubes in his hospital bed.
She added: ‘To this but my goodness he was so so brave.’
The model then shared another photo of the child smiling as he played with his iPad.
She continued: ‘I think had this have been England it wouldn’t have been quite as dramatic.
‘But I guess they have to be so careful of dehydration in little ones in hot countries.
‘He wasn’t keeping water down so was pretty dehydrated and lethargic.’
While Georgia admitted that the vacation had ended in a “stressful” manner, she assured supporters that the family was now safe and sound at home.
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Danny rose to prominence as a member of the pop-rock band McFly, alongside Tom Fletcher, Dougie Poynter, and Harry Judd. Before going on indefinite hiatus, the group enjoyed a streak of charting hits and singles.
Danny proposed to Georgia, best known as Miss England 2007, in July 2014.
In August of the following year, the pair married in Georgia’s hometown of South Yorkshire.
Cooper Alf Jones, their son, was born on January 27, 2018 at 1:36 a.m.