In this tinsel-covered episode, the celebrity experts are Gyles Brandreth, Josie Gibson, Big Narstie, Tim Vine, Zara McDermott, Nitro, Matthew Horne and Joanna Page.
| Name | Type | Role | |
|---|---|---|---|
| Paddy McGuinness | Guest Star | ||
| Zara McDermott | Guest Star | ||
| Gyles Brandreth | Guest Star | ||
| Harry Aikines-Aryeetey | Guest Star | Nitro | |
| Josie Gibson | Guest Star | ||
| Mathew Horne | Guest Star | ||
| Richard Osman | Guest Star | ||
| Big Narstie | Guest Star | ||
| Joanna Page | Guest Star | ||
| Mel Giedroyc | Guest Star | ||
| Tim Vine | Guest Star |