But according to reports the duo, who met on the 'Harry Potter And The Deathly Hallows' set, have called off their engagement.
According to the Daily Mail, Jamie Campbell Bower has confirmed that he and Bonnie Wright have split, saying he was "heartbroken".
A source told them that they have called time on their relationship but things are "amicable".
Reports suggest that Bonnie - who plays Ginnie Weasley in the movies - has moved out of the townhouse they shared.
Jamie and Bonnie first met on the Potter set in 2010, where he played the role of dark wizard Gellert Grindelwald.
They were engaged within just six months.
And it wasn't *that* long ago that they made our cutest BAFTA 2012 couples list.
Jamie is also known for playing the role Caius in the 'Twilight Saga' and is set to move to Toronto and LA to work on his new film 'The Mortal Instruments', which also stars Lily Collins.
Meanwhile Bonnie is hard at work the other side of the pond on her own project, 'Shakespeare's Daughter'.