S1, E4: Carlotta continues to search for the truth about Simone and Star’s past, as a familiar face reaches out for Jahil’s help. Meanwhile, Miss Bruce works on preparing the salon to compete in the annual “Taylor Brothers Hair Show.”  They unexpectedly arrange for the empress of soul, Gladys Knight, to introduce their showcase, which includes a live performance from the girls, who sing a cover of one of Knight’s classic hits.