Millie Bobby Brown and Jake Bongiovi celebrated their engagement, complete with a heart-shaped balloon sculpture

• Millie Bobby Brown and Jake Bongiovi recently celebrated their engagement.
• The couple was tagged in a series of Instagram photos posted by hairstylist Pete Burkill.

Millie Bobby Brown and her fiancé, Jake Bongiovi, celebrated their engagement with photos in front of a white, heart-shaped balloon sculpture.

In Instagram photos posted by Brown's hairstylist Pete Burkill on Thursday, the couple was seen smiling in front of the balloons with a sign that read "Mr & Mrs Bongiovi."

"Congrats to this beautiful couple!" Burkill's caption read in part.

For the occasion, Brown, 19, wore a two-piece, cream lace ensemble, which appears to be from Italian designer Giambattista Valli, and Bongiovi, a 21-year-old actor, wore a green blazer, matching pants, and a button-up.

The couple started dating back in the summer of 2021 and made it Instagram official in November 2021 with a photo on the London Eye.

Their celebration comes less than three months after the couple announced their engagement on Instagram in April.

The "Stranger Things" actress captioned the announcement with the lyrics "I've loved you three summers now, honey, I want 'em all" from Taylor Swift's 2019 song "Lover."

News of their engagement, after less than two years of dating, drew criticism from some fans who believed they were too young to marry.

Singer John Bon Jovi, Jake's father, responded to the age debate in a May radio interview with Andy Cohen.

"I don't know if age matters, you know, if you find the right partner and you grow together. I think that would be my advice, really, is growing together is wise. Growing together," Bon Jovi said. "And so, I think that all of my kids have found the people that they think they can grow together with, and we like them all."