All I Have (song)

"All I Have" is a song by American singer Jennifer Lopez, featuring American rapper LL Cool J. Written by Lopez, Makeba Riddick, Curtis Richardson, and Ron G and produced by Cory Rooney, Ron G, and Dave McPherson, it was released on December 14, 2002, as the second single from Lopez's third studio album, This Is Me... Then (2002).

"All I Have" samples "Very Special" by Debra Laws, who later filed a lawsuit in 2003 against Sony Music Entertainment for "misappropriating her voice" in the song and her name in the credits. The song is a midtempo R&B and hip-hop ballad, about moving on after a breakup. It received favorable reviews from music critics who applauded the chemistry between Lopez and LL Cool J. "All I Have" also samples the "baby don't go" verse from the Joe single "Stutter".

The song was a success on the charts, reaching number one in the United States (becoming Lopez's last number one as of 2024) and in three other countries, and it entered the top 10 in several countries. After the success of "All I Have" with LL Cool J, the track was included on the re-issue of his album 10. The song was ranked as the 15th-most-successful song on the Billboard Hot 100 of 2003 and in 2011, Billboard named the song the 34th Biggest Duet of All Time. Lopez named her 2016 Las Vegas Residency Show, All I Have, after the song.