Rock icon Liam Gallagher answers 73 questions while taking a brisk stroll through London's Hampstead Heath. Garbed in his traditional dress, a black parka jacket, Liam cruises through the heath, petting dogs while talking about Oasis, John Lennon, his brother, Blur, and his children. This episode one was shot entirely in one attempt—no rehearsal, no advance peek at the questions. Having nailed it straight out of the gate, Liam walked off—legs akimbo, arms swinging side-to-side—into the midday sun.