Roots of Ooooooohhh... On the TLC Tip

The Average White Band were a Scottish funk and R&B band that had a series of soul and disco hits between 1974 and 1980. They were best known for their million-selling instrumental track "Pick Up the Pieces", and their albums AWB and Cut the Cake. The band name was initially proposed by Bonnie Bramlett. They have influenced others, such as the Brand New Heavies, and been sampled by various musicians, including the Beastie Boys, Public Enemy, TLC, the Beatnuts, Too Short, Ice Cube, Eric B. & Rakim, Nas, A Tribe Called Quest, Christina Milian, and Arrested Development, making them the 15th most sampled act in history.

Gloria Lavern Collins, better known as Lyn Collins, was an American soul singer best known for working with James Brown in the 1970s and for the influential 1972 funk single, "Think ".

ESG is an American dance punk/funk/rock band formed in the South Bronx in 1978. ESG has been influential across a wide range of musical genres, including hip hop, and dance-punk. The band's track "UFO" is one of the most sampled songs in history.

Public Enemy is an American hip-hop group formed in Roosevelt, New York, in 1985 by Chuck D and Flavor Flav. The group rose to prominence for their political messages including subjects such as American racism and the American media. Their debut album, Yo! Bum Rush the Show, was released in 1987 to critical acclaim, and their second album, It Takes a Nation of Millions to Hold Us Back (1988), was the first hip-hop album to top The Village Voice's Pazz & Jop critics' poll. Their next three albums, Fear of a Black Planet (1990), Apocalypse 91... The Enemy Strikes Black (1991), and Muse Sick-n-Hour Mess Age (1994), were also well received. The group has since released eleven more studio albums, including the soundtrack to the 1998 sports-drama film He Got Game and a collaborative album with Paris, Rebirth of a Nation (2006). Their most recent album, Black Sky Over the Projects: Apartment 2025, was released in 2025.

Main Source was a Canadian-American East Coast hip-hop group based in New York City/Toronto, composed of Toronto-born DJs and producers, K-Cut and Sir Scratch, as well as the New York City natives, DJ J.O.D and record producer Large Professor. Later, another Queens MC, Mikey D, replaced Large Professor.

Eric B. & Rakim were an American hip hop duo formed on Long Island, New York, in 1986, composed of DJ Eric B. and rapper Rakim. They first received acclaim for their 1987 debut album Paid in Full, which featured versions of the popular singles "Eric B. Is President" and the title track. They followed with three successful albums: Follow the Leader (1988), Let the Rhythm Hit 'Em (1990), and Don't Sweat the Technique (1992).

The Bar-Kays is an American funk band formed in 1964. The band had dozens of charting singles from the 1960s to the 1980s, including "Soul Finger" in 1967, "Son of Shaft" in 1972, and "Boogie Body Land" in 1980. The Bar-Kays also served as the backing band for a variety of singers, including Isaac Hayes and Otis Redding.