Though not a household name, Bernadette Carroll is one of the more successful teen vocalists of the girl group era.

She performed on at least two #1 hits, selling over a million copies of each. You've heard her voice, whether you know it or not.

And while she was previously best known for "My Boyfriend's Back," more recently Carroll's 1964 single "Laughing On The Outside" has found a younger audience via Netflix's End Of The Fucking World series and as a TikTok meme celebrating toxic relationships.