He soared to fame when appearing on Love Island in 2018.

And Jack Fowler shocked his 1.3 million Instagram followers by revealing that he has a new girlfriend on Tuesday.    

The 24-year-old shared a snap of with the stunning mystery brunette - who he's been dating since last year - during what appears to be a holiday, likely taken before the coronavirus lockdown.

On his new romance, a representative told MailOnline: 'Jacks has been dating her since last year, however, they’ve become more serious since the start of the year. They've been spending lockdown together and Jack's very happy.

She is a lovely girl with a lot of ambition and has achieved success in her own right. We are so pleased for them both.' 

Jack rested his hand on his stunning girlfriend's derriere in the photo, but failed the reveal the mystery beauty's name. 

To accompany the snap he shared: 'It’s all good over on this side' 

Some of his Love Island costars took to the comment section to share their happiness for the hunk.

Wes Nelson penned: 'AYYY It’s OUT! Love to see it my bro'

While Josh Denzel cheekily added: 'Happy retirement'

However, not all comments were sharing well wishes for the new couple and many fans shared their heartbreak.

One wrote: 'It’s over for us girls'

Another shared: 'A millions girls hearts break....'

One upset fan added: 'Just when I thought 2020 couldn’t get any worse.'

MailOnline has contacted representatives for Jack Fowler for comment, 

Jack originally dated Laura Crane after they met in the Love Island villa, but split just weeks after the show ended.

The hunk then tried his luck once again on Celebs Go Dating last year, and despite a few steamy smooches was left single.