My mum Hates Goldfrapp and and the Yeah Yeah Yeahs the most because she thinks they are really over rated. Tbh I agree to an extent although I don't hate them.
She was a huge fan of Madge when she was young but she's not so into her now.
She seems to really dislike Bey, Katy Perry, Rihanna, miley ect. She doesn't like Gaga either
She hates Cheryl Cole, Niki and T swift with a passion. She likes P!nk though (allthough not her latest album) and I think she likes Lorde.