Midnight Star - Operator (1984) 12"

"Operator" is a 1984 R&B/dance song by Midnight Star, produced by then-current bandmember Reginald Calloway, released as a single from their album, Planetary Invasion.
"Operator" cracked the US pop top 20, peaking at number 18, and remains Midnight Star's only top 40 hit on the Billboard Hot 100. It also hit number one on the US R&B Singles chart for five weeks in late 1984 and early 1985.