Roots of Dru Hill

Immature is an American R&B boy band, managed by record producer Chris Stokes. Its members include Marques "Batman" Houston, Jerome "Romeo" Jones, and Kelton "LDB" Kessee, all natives of Los Angeles, where the group was formed. The group released four albums under the Immature moniker: On Our Worst Behavior, Playtyme Is Over (1994), We Got It (1995) and The Journey (1997).

Immature is an American R&B boy band, managed by record producer Chris Stokes. Its members include Marques "Batman" Houston, Jerome "Romeo" Jones, and Kelton "LDB" Kessee, all natives of Los Angeles, where the group was formed. The group released four albums under the Immature moniker: On Our Worst Behavior, Playtyme Is Over (1994), We Got It (1995) and The Journey (1997).

Raheem DeVaughn is an American singer-songwriter. He signed with Jive Records to release his debut album, The Love Experience (2005), which entered the Billboard 200, while his second album, Love Behind the Melody (2008), peaked at number five on the chart and yielded critical acclaim. The latter's first two singles, "Woman" and "Customer", both entered the Billboard Hot 100; the former was nominated for Best Male R&B Vocal Performance at the 50th Annual Grammy Awards. His third album, The Love & War MasterPeace (2010), saw continued praise and peaked within the Billboard 200's top ten, serving as his final release with Jive.

Andrew Roachford is an English singer-songwriter and the main force behind the band Roachford, who scored their first success in 1989 with the hits "Cuddly Toy" and "Family Man". He has also had a successful solo career.

Donny Edward Hathaway was an American soul singer, keyboardist, songwriter, backing vocalist, and arranger who Rolling Stone described as a "soul legend". His most popular songs include "The Ghetto", "This Christmas", "Someday We'll All Be Free", and "Little Ghetto Boy". Hathaway is also renowned for his renditions of "A Song for You", "For All We Know", "Jealous Guy" and "I Love You More Than You'll Ever Know", along with "Where Is the Love" and "The Closer I Get to You", two of many collaborations with Roberta Flack. He has been inducted into the St. Louis Walk of Fame and won one Grammy Award from four nominations. Hathaway was also posthumously honored with a Grammy Lifetime Achievement Award in 2019. Dutch director David Kleijwegt made a documentary called Mister Soul – A Story About Donny Hathaway, which premiered at the International Film Festival Rotterdam on January 28, 2020.