In 1987, Pet Shop Boys released their second album Actually, which became another huge hit album for the duo, debuting at the #2 spot on the UK Albums Chart upon it's release. The album was produced by Julian Mendelsohn, Stephen Hague, Shep Pettibone, Andy Richards and Pet Shop Boys. This period saw Pet Shop Boys reach new critical and commercial heights with three #1 singles, "It's A Sin", "Always On My Mind" And Heart", and 'What Have I Done To Deserve This', their #2 single featuring Dusty Sp.