The couple showed off their beautiful matching rings on Instagram after attending a secret engagement party organised by his cousin and former co-star Amy Childs.
‘We’re getting MARRIED!’ Harry posted alongside a photo of him and Dean showing off their matching diamond rings.
‘I’m still in shock thank you everyone who was apart of our special day love you more then anything @mrdeanrowland.’
Dean shared the same picture on his own account, writing: ‘We did it… Thanks for everyone that made the surprise amazing.’
Amy shared her own congratulatory message, revealing the party had been kept secret from Harry for TWO months.
She said: ‘He is getting married! Congratulations to my beautiful cousin and @mrdeanrowland on your engagement, 8 weeks of knowing and organising the best engagement party for him! Thank you so much for everyone who come.’
Amy then shared a sweet snap of Harry holding her daughter Polly as he and Dean celebrated their happy news.
Captioning the adorable phot, Amy added: ‘Can’t wait for Polly to be bridesmaid.
‘You both make me so happy, thank you for making me apart of your day. Thank you so much @lightswithgrace for your light up letters and flowerwall And of course the amazing Ballons by @theballoonsquadevents was amazing!’
Dean popped the question to Harry in front of his family and friends, including Frankie Essex, Chloe Sim’s sister Frankie Sims, The X Factor’s Tracy Leanne and TOWIE newbie Harry Lee.
After being led into the shindig blindfolded, Harry and Dean celebrated with their pals with some posh cocktails, their own private bar and a DJ! Our invite must have been lost in the post…