Tensions between band members resulted in Bello and Olavarria leaving the Go-Go's; they were replaced by drummer Gina Schock and bassist Kathy Valentine. Around this time, the Go-Go's began to move toward a more pop rock driven sound, influenced by the burgeoning new wave genre. Although the band's reputation continued to grow, they were unable to attract attention from major record labels. At a special showcase for A&R representatives at the Starwood, the Go-Go's did not get a single offer. Carlisle believes this was because record executives were sexist, and did not want to sign an all-female band. The only label that expressed interest was the indie label I.R.S. Records. In a 1982 "Rolling Stone" interview, Valentine said: "IRS was where you went if you couldn't get a deal with a real label." On April 1, 1981, I.R.S. cofounder Miles Copeland III signed the Go-Go's.