"Wifey" is a song by American R&B trio Next. The song was written by Eddie Berkeley, Keir Gist, band member Robert "RL" Huggar, and singer Lil' Mo for the group's second studio album, Welcome II Nextasy (2000). The song was released as the album's lead single on May 8, 2000. "Wifey" peaked at number one on the US Billboard Hot R&B/Hip-Hop Singles & Tracks chart while reaching number seven on the Billboard Hot 100. It also entered the top 20 in New Zealand and the United Kingdom. In 2001, the song won an AWARD Rhythm & Soul Award for in the Award-Winning R&B/Hip-Hop Songs category.

Keir Lamont Gist, professionally known by his stage name KayGee, is an American DJ and record producer from East Orange, New Jersey, best known as a member of hip hop trio Naughty by Nature. He has won a Grammy Award for Best Rap Album at the 38th Annual Grammy Awards for Poverty's Paradise.