Alternative R&B (also referred to as alt-R&B, indie R&B, and originally known as PBR&B, hipster R&B, emo R&B, or R-Neg-B) is a term used by music journalists to describe a stylistic alternative to contemporary R&B that began in the mid 2000s and came to prominence with musical artists such as Frank Ocean, Khalid, SZA, Summer Walker, Jhené Aiko,...