Home Salt-N-Pepa and En Vogue perform onstage during the 2018 Billboard Music Awards at MGM Grand Garden Arena on May 20, 2018 in Las Vegas, Nevada.<br><br>(Photo by Kevin Winter/Getty Images) Salt-N-Pepa and En Vogue perform onstage during the 2018 Billboard Music Awards at MGM Grand Garden Arena on May 20, 2018 in Las Vegas, Nevada.<br><br>(Photo by Kevin Winter/Getty Images)

Salt-N-Pepa and En Vogue perform onstage during the 2018 Billboard Music Awards at MGM Grand Garden Arena on May 20, 2018 in Las Vegas, Nevada.

(Photo by Kevin Winter/Getty Images)

Salt-N-Pepa perform onstage during the 2018 Billboard Music Awards at MGM Grand Garden Arena on May 20, 2018 in Las Vegas, Nevada.<br><br>(Photo by Kevin Winter/Getty Images)
Members of music group En Vogue and Salt-N-Pepa attend the 2018 Billboard Music Awards at MGM Grand Garden Arena on May 20, 2018 in Las Vegas, Nevada.<br><br>(Photo by Frazer Harrison/Getty Images)