Complex sentence: "Professional Griefers" is a song by Canadian producer deadmau5, featuring vocals by Gerard Way of My Chemical Romance, and Gerard Way and The Hormones, and is the third single from his sixth studio album "Album Title Goes Here".
Split into simpler sentences: Professional Griefers is a song by Canadian producer deadmau5 featuring vocals by Gerard Way. The song is the third single from his sixth studio album "Album Title Goes Here".