Title: The Proud Family
Content:  The soundtrack album for the show is a combination of both original songs by the characters in the show, songs by popular R&B music artists such as Alicia Keys, India.Arie, and Solange & Destiny's Child (who perform the theme song), and classic soul music from artists such as Aretha Franklin and the O'Jays.
Title: The Proud Family
Content: 1) "The Proud Family Theme Song" - Solange & Destiny's Child ; 2) "Enjoy Yourself" - L.P.D.Z. ; 3) "Peanut Butter Jelly Time" - Buckwheat Boyz ; 4) "Respect" - Aretha Franklin ; 5) "Fallin'" - Alicia Keys ; 6) "Throw Em Up" - Lil' Romeo ; 7) "Good Times" - Chic ; 8) "Bobby's Jam: So Dysfunkshunal" - Cedric the Entertainer ; 9) "Video" - India.Arie ; 10) "More Love" - Smokey Robinson & the Miracles ; 11) "We Are Best Friends" - L.P.D.Z. ; 12) "Use ta Be My Girl" - the O'Jays ; 13) "It's All About Me" - Penny Proud ; 14) "You'll Never Find Another Love like Mine" - Lou Rawls 
Title: The Proud Family Movie
Content: "Blowin' Up the Spot" - Performed by Omarion Grandberry (Instrumental only) ; "Right Here" - Performed by 'Jhené Aiko' ; "Boom Boom Boom" - Performed by Arsenio Hall (Dr. Carver and Bobby Proud) ; "If I Ruled the World" - Performed by Arsenio Hall (Dr. Carver and Bobby Proud) ; "Looking for the Perfect Beat" - Performed by Afrika Bambaatta & the Soulsonic Force ; "Together Makes it Better" - Performed by Kyla Pratt (Penny Proud), Alisa Reyes (LaCienga Boulevardez), Karen Malina White (Dijonay Jones) and Soleil Moon Frye (Zoey) The score to the film was composed by Elika Alvarez, Frank Fitzpatrick and Freddy Sheinfel. The film features new songs written by Frank Fitzpatrick, Jorge Corante, Robyn Johnson, Stephen Anderson and Jayne Houston, along with covers of calypso songs. The songs featured in the film are: 
Title: List of The Proud Family episodes
Content:  The Proud Family is an American animated television series that aired on Disney Channel from September 15, 2001 to August 19, 2005. Originally pitched to Nickelodeon, it was eventually picked up by Disney Channel in 2001. The show was created by Walt Disney Animation Studios animator Bruce W. Smith, and produced by his studio, Jambalaya Studios. The Proud Family is about an African-American family and presents young audiences with different daily situations that many teenagers might have to face during their teenage and adult years. A television film, The Proud Family Movie, was released on August 19, 2005. The series is planned to be revived for a third season on Disney+.
Title: The Proud Family Movie
Content:  The Proud Family Movie is a Disney Channel Original Movie based on the Disney Channel animated series, The Proud Family. It premiered on August 19, 2005 and serves as the finale to the show’s original run.
Title: The Proud Family
Content:  The Proud Family is an American animated television series created by Bruce W. Smith that originally ran on Disney Channel from September 15, 2001, to August 19, 2005. A revival, known as The Proud Family: Louder and Prouder, was announced in 2020 and is set to premiere on Disney+ in February 2022.
Title: The Proud Family
Content:  The Proud Family aired on The Family Channel in Canada. In Jamaica, it aired on TVJ. In the United Kingdom, the series aired on ITV in 2002 as part of the network's Saturday morning Diggin' It show. The series has also aired on multiple international Disney Channel stations.
Title: The Family Man (American TV series)
Content:  The series' theme music was composed by Miller-Boyett mainstay artists Jesse Frederick and Bennett Salvay. Unlike their works on most other shows from Miller-Boyett, The Family Man's theme was instrumental. It did, however, maintain the uplifting, inspirational sound that was prevalent on its sister programs; this was complete with scenes of the cast frolicking, having fun and working around the sunny Los Angeles setting of the show, and the signature sweeping aerial pullbacks.
Title: The Proud Family
Content:  In 2005, The Proud Family Movie premiered as a Disney Channel Original Movie on Disney Channel. The film served as the series finale for show's original run.
Title: The Family (2013 film)
Content:  The Family (Original Motion Picture Soundtrack) was released on 13 September 2013, the same day of the film's premiere. It includes original compositions by Evgueni and Sacha Galperine. 'Clint Eastwood' and 'To Binge' by Gorillaz are used in the film but does not appear on the Soundtrack album. Another notable song that does not appear on the soundtrack, but appears in the film nonetheless, is 'Genius of Love' by Tom Tom Club. The song plays in the background during the barbeque scene.

Question: who sings the theme song for the proud family?
Answer: Destiny's Child.
Solange Knowles.