Millie Bobby Brown has revealed that she is engaged to her boyfriend of two-and-a-half years Jake Bongiovi.

The Stranger Things actress, 19, announced the news with a sweet Instagram post on Tuesday alongside her beau, who is the son of legendary singer Jon Bon Jovi.

Showing off her glimmering rock with a monochrome picture, the teenage star beamed from ear to ear while in the arms of her new fiancé.

She penned in the caption: ‘I’ve loved you three summers now, honey, I want ’em all’.

While Jake also shared an announcement post to his own page, simply writing ‘forever’ alongside two snaps of the couple.