What is "fanmail"

n. (alternative form of fan mail English)

FanMail is the third studio album by American girl group TLC, released on February 23, 1999 by LaFace Records. It was the follow up to their 1994 album CrazySexyCool. The title of the album is a tribute to their fans who sent them fan mail during their hiatus. FanMail debuted at number one on the US Billboard 200, selling approximately 318,000 copies in its first week of release, and spent five weeks at number one.

The album received 8 Grammy nominations at the 42nd Annual Grammy Awards, including one for Album of the Year, and won three. As of 2000, the album has been certified 6× Platinum by the RIAA, and has sold over 14 million copies worldwide. FanMail is TLC's second best-selling album after 1994's CrazySexyCool.