Ten Bloody Marys & Ten How's Your Fathers is an Elvis Costello and the Attractions album comprising tracks not previously released on albums. It is mostly made up of B-sides, but it features two previously unreleased recordings. It was released in the UK only, initially only on cassette, though later in other formats. Its track listing is almost identical to that of the American release Taking Liberties. The differences are that the tracks "Watching The Detectives" and "Radio, Radio" are replaced by "Night Rally", "(I Don't Want To Go To) Chelsea", and the covers.