 The second single, "For the Love of You (Part 1 & 2)", reached number 10 on the R&B chart, and peaked at number 22 on the "Billboard" Pop Singles.In its first month of release, it sold over 500,000 copies, and by 1992, it had shipped in excess of one million copies.On August 17, 1999, "The Heat Is On" was certified double platinum by the Recording Industry Association of America (RIAA), following shipments in excess of two million copies in the United States.