May 19, 1988 // "Spotlight" charted on the Oricon international singles chart, reaching a peak of three, staying on the chart for ten weeks.

"Spotlight" was not officially released as a single in the United States; therefore it was not eligible at the time to appear on Billboard's Hot 100. Even so, it managed to garner enough airplay to appear on the publication's Hot 100 Airplay survey in early 1988. It debuted on the Airplay chart at 37 on the issue dated January 16, 1988. After three weeks, "Spotlight" reached a peak of 32, but fell to 40 the next week before exiting the chart. It had also reached the Hot Crossover 30 chart beginning on the issue dated December 12, 1987, peaking at 15 for two consecutive weeks beginning January 9, 1988 and spending eight total weeks on the chart. The song was released commercially in Japan on April 25, 1988. "Spotlight" peaked at number 68 on the Oricon weekly singles chart, remaining on the chart for five weeks. It also charted on the Oricon international singles chart, reaching a peak of three on May 19, 1988, staying on the chart for ten weeks.