A festive advert from a Dutch pharmaceutical company has been hailed 'the best this year' after becoming a viral sensation. DocMorris' two minute commercial shows an elderly gentleman, seemingly isolated by the coronavirus pandemic, training solo each day with a kettlebell to build up his strength. Despite struggling to lift the equipment some days, the man motivates himself with a photo, which the audience eventually discovers is of his granddaughter. As he finally meets his family for Christmas, the grandfather is seen picking up his granddaughter and showcasing he's finally strong enough to help her put the star on top of their Christmas tree.