Who wrote and produced the R&B hit single which was featured as #69 in Billboards magazines Top Hot 100 songs of 1983?
Encore (Cheryl Lynn song): "Encore" is a 1983 R&B hit single for popular R&B/soul singer Cheryl Lynn. Encore (Cheryl Lynn song):  The song is written and produced by the highly successful Minneapolis funk duo, Jimmy Jam & Terry Lewis. Encore (Cheryl Lynn song):  Although the single peaked at #69 on the Hot 100, it was the duo's first number one R&B hit as producers/writers and Lynn's second number one charting R&B single. Billboard Year-End Hot 100 singles of 1983: This is a list of "Billboard" magazine's Top Hot 100 songs of 1983.
Jimmy Jam & Terry Lewis