The group released four albums under the name Immature: On Our Worst Behavior (1992), Playtyme Is Over (1994), We Got It (1995) and The Journey (1997). In 1999, the group underwent a name change and continued on to release two albums under the name IMx: Introducing IMx (1999) and IMx (2001). The group also branched out into film (such as House Party 4: Down to the Last Minute) and television (such as A Different World) before disbanding in 2002.
In the United States, Veteran debuted (and peaked) at number 5 on the Billboard 200 and debuted at number 1 on Billboard's Top R&B/Hip-Hop Albums, marking this release as Houston's first number one solo album.
Houston's breakthrough role came when he won the part of Roger Evans in the television comedy show Sister, Sister, playing the next door neighbor of Tia and Tamera (played by Tia and Tamera Mowry). He played the role from 1994 to 1997, making a final cameo appearance in the final episode of the show in 1999.
Houston starred in a couple of movies and played the lead roles here and there throughout his career. He even held his own television show for a short while (the short-lived UPN's Cuts, a spin-off of another UPN show, One on One).
|"Clubbin'" (featuring Joe Budden)|
|"Pop That Booty" (featuring Jermaine Dupri)|
|2004||"Because of You"|
|2005||"All Because of You" (featuring Young Rome)||Naked|
|"Sex Wit You"|
|2006||"Like This" (featuring Yung Joc)||Veteran|
|1993||A Different World||Eli Black|
|The Parent 'Hood||Himself|
|1994-1997||Sister, Sister||Roger Evans|
|2003||Rock Me, Baby||Himself|
|2004 & 2006||One on One||Kevin Barnes|
|1992||Bébé's Kids||Khalil (voice)|
|1994||House Party 3||Himself|
|2001||House Party 4: Down to the Last Minute||John-John|
|2004||You Got Served||Elgin|
|Fat Albert||Dumb Donald|
|2007||Somebody Help Me||Brendan Young|
|1995||Young Artist Awards||Best Youth Comedian in a TV Show||Won||Sister, Sister|
|2004||MTV Movie Awards||Best Dance Sequence (shared with Omarion Grandberry)||Nominated||You Got Served|
|2005||Teen Choice Awards||Choice TV Actor - Comedy||Nominated||Cuts|