Breaking Up Is Hard To Do - The Happenings

• Entered the US chart on 27 July 1968 and spent 5 weeks in the charts, reaching a high of number 67.

• Breaking Up Is Hard To Do - Big John Hamilton
• Breaking Up Is Hard To Do - David Cassidy
• Breaking Up Is Hard To Do - Jivin' Gene (and The Jokers)
• Breaking Up Is Hard To Do - Lenny Welch
• Breaking Up Is Hard To Do - Little Eva
• Breaking Up Is Hard To Do - Neil Sedaka
• Breaking Up Is Hard To Do - Shelley Fabares
• Breaking Up Is Hard To Do - The Partridge Family