100% Ginuwine is the second studio album from American R&B recording artist Ginuwine. It was released on March 16, 1999, on 550 Music and distributed through Epic Records. The album peaked at number 5 on the U.S. Billboard 200 and reached the second spot on the R&B Albums chart. The album was certified Gold in June 1999 and double Platinum by August 2000. It featured the singles "Same Ol' G", "What's So Different?", "So Anxious", and "None of Ur Friends Business".

Elgin Baylor Lumpkin, better known by his stage name Ginuwine, is an American R&B singer. He began his career as a member of the musical collective Swing Mob in the early 1990s. As a solo act, he signed with Epic Records to release his 1996 debut single, "Pony". The song peaked at number six on the Billboard Hot 100 and preceded the release of his debut studio album Ginuwine...The Bachelor (1996), which saw moderate but steady commercial success and received double platinum certification by the Recording Industry Association of America (RIAA). His second and third albums, 100% Ginuwine (1999) and The Life (2003) both peaked within the top five on the Billboard 200 while the latter spawned the single "Differences", which peaked at number four on the Billboard Hot 100 and remains his highest charting song.