Complex sentence: "Sick of You" is the ninth song on the album and is more upbeat than it's predecessor, it is a pop song that derives from the genre of Hi NRG, lyrically the song is about being tired about one's lover.
Split into simpler sentences: Sick of You is the ninth song on the album and is more upbeat than it's predecessor. Musically, it is a pop song that derives from the genre of Hi NRG, and lyrically speaking about being tired about one's lover.