Paris-based Metronomy frontman Joe Mount gets all geeky about buildings in the latest episode of our podcast exploring celebrity obsessions.
In a chat recorded last year at the By The Sea Festival in Margate, host Jen Long gets to the bottom of Mount's love of architecture.
Listen now via iTunes.
In our weekly podcast Talk the Line, we meet the people we love from music, film and television to find out about their passions and obsessions. A new episode drops every Friday - catch up with the episodes you've missed.