- Artist
- The Cowsills
- Title
- Hair / What Is Happy?
- Label
- MGM Records GT.19X
- Country
- Canada
- Released
- 1969
- Format
- 7", 45 RPM, Single
Other Canada pressings of Hair
- 1969MGM Records GT.19X7", Single
- 1969MGM Records 14026X7", 45 RPM, Single
- 1969MGM Records 14026X7", 45 RPM, Single
- 1969MGM Records MGMGT 19X / Golden Treasures MGMGT 19X7", Single
- ?MGM Records MGM GT. 19X7", Single