Alan is joined by Lee Mack, who chats about the Christmas special of Not Going Out; Bruce Forsyth discusses the Strictly Come Dancing final; and Katy Perry chats and performs Unconditionally live in the studio.
| Name | Type | Role | |
|---|---|---|---|
| Lee Mack | Guest Star | ||
| Bruce Forsyth | Guest Star | ||
| Katy Perry | Guest Star |