Jonathan presents an hour of festive fun and chat, joined by comedian and presenter Bradley Walsh and his son Barney, soon to be seen in another series of their thrill-seeking travelogue Breaking Dad, and Olympic star Mo Farah, most recently seen battling the bugs on I'm a Celebrity. His other guests are actress Michelle Keegan, popular stand-up Kevin Bridges and chart-topping singer Jess Glynne, who also performs in the studio.