These three artists may share a one-letter last name, but their music couldnt be more different.

Below, EW sizes up the boldest stars on the B List.

Latest Project:Last NovembersThe IntroEP features four sparse piano-pop tracks she wrote and produced herself.

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Stream This:Superficial Love,a moving ballad about a relationship thats only skin-deep.

Social Platform of Choice:Vineduh!where she does micro covers of Adele and Justin Bieber.

How Random Is This:Lost Boy was inspired by her favorite TV show,Once Upon a Time.

Social Platform of Choice:She tweets with fans@KatyB.

How Random Is This:Her father competed in the 1976Eurovision competitionwith German band the Les Humphries Singers.

Latest Project:In March she dropped theGangsta Bitch, Music Vol.

1mixtape, a collection of menacing trap tunes hailed asthe best music to come out oftheLove & Hip Hopfranchise.

Stream This:Cheap Ass Weave,her spin on Lady Leshurrs viral hitQueens Speech 4.

Social Platform of Choice:More than 3 million people follow her endlessly quotableInstagram.