For the final instalment of 2025, Chris Packham, Michaela Strachan and Iolo Williams wrap up winter from RSPB Arne in Dorset. Ahead of RSPB’s Big Garden Birdwatch, they meet the rock‘n’roll birder who shows them that Britain's avian visitors can be as diverse as the music people listen to. Plus the latest action from the live cameras and a celebration of winter's sensational cast of characters.