"U Got What I Need" is a 2004 song by the American

United States

The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 R&B

Contemporary R&B

Contemporary R&B is a music genre that combines elements of hip hop, soul, R&B and funk.Although the abbreviation “R&B” originates from traditional rhythm and blues music, today the term R&B is most often used to describe a style of African American music originating after the demise of disco in...

 singer LeToya

LeToya Luckett

LeToya Nicole Luckett , known professionally as LeToya, is an American R&B singer-songwriter and actress. She was a member of the R&B group Destiny's Child, with whom she won two Grammy Awards and released many successful commercial recordings.After signing a record deal with Capitol Records, she's...

. It was originally released as a promo single in 2004 and a new version was included on her 2006 album, LeToya

LeToya (album)

LeToya is the debut studio album by American R&B singer LeToya Luckett, released by Capitol Records on July 25, 2006 in the United States. The album spawned three singles: "Torn", "She Don't" and "Obvious". Besides the officially released singles, LeToya's debut album also includes the promo...

.

The 2004 version has an introduction that samples Love Unlimited

Love Unlimited

Love Unlimited was a female vocal trio that provided backing vocals for American R&B/soul singer Barry White on his albums and concert tours. They also found success with their own recordings. Formed in 1969, the group included Barry White’s future wife, Glodean James, her sister, Linda James, and...

's "Walking in the Rain (With the One I Love)". The album version has a different introduction without the samples.