‘Downton Abbey’ cast all wishing Maggie Smith a happy birthday is so lovely – watch!

It was Dame Maggie Smith’s birthday last week.

To celebrate the star’s 84th birthday on 28th December, her Downton Abbey co-stars took part in an adorable video.

Michelle Dockery (Lady Mary), Allen Leech (Tom Branson), Robert James Collier (Thomas Barrow), Michael Fox (Andy), Laura Carmichael (Lady Edith), Sophie McShera (Daisy), Elizabeth McGovern (Cora Crawley), Hugh Bonneville (Robert Crawley) and more all shared their birthday wishes with Dame Maggie.

Watch the video here:

Dame Maggie Smith will reprise her role as Lady Violet Crawley in the new Downton Abbey movie later this year.

Downton Abbey: The Complete Collection box set is available on DVD on Amazon.