The actor is currently filming Downton Abbey 2
Hugh Bonneville has shared a photo showing off his weight loss - and fans commented on the snap with some saying that they hardly recognised the Downton Abbeystar!
MORE: Downton Abbey fans all saying the same thing about amazing throwback photo of star
The actor, who is currently filming the sequel to the hugely popular film, shared a snap of himself toasting the Royal British Legion's birthday back in May, and captioned the snap: "A toast to the #RoyalBritishLegion on its 100th Birthday. Thank you for all you do to support the Armed Forces community. @royalbritishlegion #RBL100."
WATCH: Jim Carter announces huge Downton film sequel news
His followers were quick to comment, with one writing: "Didn’t recognise you at first," while another added: "My, you've lost some weight, good for you!" However, a third person was a little concerned, writing: "Oh Hugh, I do hope you are well; the weight loss doesn't suit you at all."
Hugh will be reprising his role as Lord Grantham in the sequel movie, which is set to be released in March 2022. 's official Twitter account previously announced that some new faces would be joining the cast. The tweet read: "We're thrilled to announce that Julian Fellowes and the entire Downton cast are back for #DowntonAbbey2, with Hugh Dancy, Laura Haddock, Nathalie Baye and Dominic West joining! See the film in theatres this Christmas."
MORE: Everything we know so far about the Downton Abbey film sequel
MORE: Inside Downton Abbey stars' homes: Lily James, Joanne Froggatt, Elizabeth McGovern and more
Fans commented on Hugh's weight transformation
The Paddington star also shared a snap of himself next to a poster of the film, writing: "Good to be back. #DowntonAbbey2."
Fans were understandably thrilled by the very exciting news, with one writing: "What???? A second Downton Abbey movie! OMG!! Yes!" Another added: "OMG Hugh Dancy!! I guess I'll finally be sitting down to watch Downton Abbey in preparation for this film!"
Sign up to HELLO Daily! for the best royal, celebrity and lifestyle coverage
ncG1vNJzZmivp6x7qbHLpaammZeWx6q6xGeaqKVfm7atuY5rZ2tpYG5%2Fcn2Ra2hxa1%2BZvLi606ilZpmSl7K6eceunqFlkqS7r7HVoqOlnV2qu7Oxwqiep6Gjlq%2BtsYywnKKfmKl6rbvSrGSsppGlfA%3D%3D