Complex sentence: "Trapped in the Closet" is a song cycle by American R&B singer R. Kelly, which currently consists of 33 whole "chapters" released from 2005 to 2012.
Split into simpler sentences: Trapped in the Closet is a series of songs by American R&B singer R. Kelly. The song set currently consists of 33 whole chapters, which were released from 2005 to 2012.