"This Perfect Day" is a single by punk band The Saints . It was produced by Chris Bailey and Ed Kuepper and recorded and mixed at Roundhouse and Wessex Studios, London, in late 1977. The single made #34 in the UK charts, the band's only British Top 40 entry. A re-recorded version of the song later appeared on The Saints' 1977 album Eternally Yours. Baby Woodrose covered the song on their 2004 album Dropout!.