Congrats are in order for Douglas Booth and Bel Powley! The English actors announced their engagement on Saturday.

Booth shared the happy news on his Instagram page, posting pictures of a sweet picnic setup the pair had shared in London’s picturesque Primrose Hill park. The Pride and Prejudice and Zombies star also shared a selfie of the newly-engaged couple with wide grins, as Powley showed off her diamond ring.

“Very, VERY happy! ? ,” Booth captioned the photos, as friends and fellow celebs like Lily Collins, Sam Claflin, Olivia Cooke and more sent well wishes in the comments section.

Booth and Powley — who currently stars as production assistant Claire Conway on Apple TV+’sThe Morning Show — met on the set of Mary Shelley in 2016.

“He was playing Percy Shelley and Elle Fanning was playing Mary; I played Claire Clairmont, Mary’s stepsister,” Powley recounted in an interview with Brown’s Fashion last year. “That’s when we fell in love – ahhh!”