Neil Sedaka, the pop singer and songwriter whose melodies helped define an era, has died at 85. The news was confirmed in a statement shared with Billboard, marking the end of a career that stretched across more than six decades.

Born in Brooklyn, Sedaka rose to fame in the late 1950s and early 1960s with a string of hits that blended polished pop with heartfelt lyrics. Songs like “Calendar Girl,” “Happy Birthday Sweet Sixteen,” and “Breaking Up Is Hard to Do” made him a fixture on the charts and a familiar voice on radio stations across the country.

Beyond his own recordings, Sedaka built a reputation as a gifted songwriter. He frequently collaborated with lyricist Howard Greenfield, crafting songs not only for himself but for other performers during the Brill Building era. His knack for melody helped him navigate shifts in popular taste, including a resurgence in the 1970s with tracks like “Laughter in the Rain.”

Sedaka’s catalog remained a touchstone for generations of listeners, reflecting a career grounded in classic pop craftsmanship and lasting appeal.