With the exception of Kids Bop, my daughter hates music that is "made" for kids. Those silly nursery rhyme style CDs - no way. She's not having it.
Kids Bop is good because it takes music that's more her style, but takes out the language that isn't suitable.
But then she asks for more music by those artists and that's where it gets a little iffy. Her dad got her into Katy Perry, which sounds harmless enough except has anyone actually listened to a lot of her lyrics? Have I also mentioned my daughter is 4? Yea...not appropriate.
My 4-year old has a very wide range of music tastes. She'll ask for Frank Sinatra, the soundtrack to Wicked, Kate Perry, Ke$ha, Big Time Rush, One Direction, Taylor Swift, .fun, LMFAO, and I always have WMMR (rock station) on the radio in my car.
So what artists/songs do you think are good for kids that you also enjoy?