LaBelle is an American all-female singing group, renowned for their fusion of R&B, soul, funk, and rock music. The group, originally named Patti LaBelle and the Bluebelles, consisted of notable members Patti LaBelle, Nona Hendryx, and Sarah Dash. They gained significant recognition in the 1970s, particularly for their hit song "Lady Marmalade", which featured their distinctive glam rock style and powerful vocal harmonies. LaBelle's daring lyrical themes and theatrical performances significantly influenced the disco era and established them as pioneers in the progressive soul genre.