- Simon & Garfunkel: This American folk rock duo, composed of Paul Simon and Art Garfunkel, gained immense popularity in the 1960s and continued their success into the 1970s. They are known for hits such as "Bridge over Troubled Water," "The Boxer," and "Mrs. Robinson."
- The Carpenters: Karen and Richard Carpenter were a brother-sister duo from America who achieved significant success in the 1970s with their soft rock and pop songs. Their notable hits include "Close to You," "We've Only Just Begun," and "Top of the World."
- Hall & Oates: Daryl Hall and John Oates, an American duo from Pennsylvania, gained fame in the 1970s with their catchy blue-eyed soul, rock, and pop music. Some of their well-known songs are "Rich Girl," "She's Gone," and "Sara Smile."
- Peaches & Herb: This American duo, consisting of Francine Hurd (Peaches) and Herb Fame, released several hit songs in the 1970s with their blend of soul, pop, and disco music. Their popular songs include "Reunited," "Shake Your Groove Thing," and "I Pledge My Love."
- The Pointer Sisters: The Pointer Sisters, an American sibling group featuring June, Bonnie, Anita, and Ruth Pointer, achieved success in the 1970s with their soulful R&B and pop hits. Their notable tracks include "Yes We Can Can," "I'm So Excited," and "Fire."