- Release date
- May 12, 1967
- Label
- Deram
- Catalog number
- DM 126
- Format
- 7"
- Comments
- The first release of the famous title track (which was not included on the group's first LP in the UK). It went # 1 in the UK singles charts on June 8th, lasting for six weeks. Shortly afterwards, it peaked at no. 5 on the US. Also having gained top positions in many country countries, it is one of less than 30 singles having sold 10 million+ worldwide.