Rob Base (Rob Ginyard) and DJ EZ Rock (Skip Bryce) came out of Harlem and had immediate success with their first album, also titled It Takes Two. The LP went to #31 on the charts, while the single of the same name reached #36. "It Takes Two" liberally samples the 1972 song "Think (About It)" from Lyn Collins, assisted by James Brown (who co-wrote and produced the song). The intro music is from "Space Dust" by The Galactic Force Band.
In the aftermath of It Takes Two, Base and DJ EZ Rock split up; Base released the 1989 follow up, The Incredible Base as a solo album. It did not do as well, and failed to produce a hit single. The duo then worked together on a 1994 album, Break of Dawn, but it did not generate any traction.
Rob Base & DJ EZ Rock remained in the industry and continued to sporadically perform until EZ Rock's untimely death on April 27, 2014.
As an added bonus, here is the Lyn Collins song "Think (About It)." The break at 1:23 is the sample.