I buy has always been the albums of Britney. In this album I must admit that I hesitated a bit because I've noticed little advertising or criticism. Refrain but I did not and I was curious Now I hear it's the second time ~ succession. It is quiet ~ you can relax well here, turn off or listen to it in passing. A really nice, successful Britney album and something completely different when she brought out before. Here "Work Bitch" comes out particularly, since the piece sounds quite different from the other songs (rock & danceable) My favorite is "Chillin 'With You feat. Jamie Lynn Spears". I like the Spears sisters and think it's great to hear them together. For this, the song is crazy and you want to sing along, which is not that difficult also in the text)