 <translate> Consider the question. "Man in the Mirror" is a song recorded by Michael Jackson, written by Glen Ballard and Siedah Garrett and produced by Jackson and Quincy Jones. It peaked at number 1 in the United States when released in January 1988 as the fourth single from his seventh solo album, Bad (1987). It was nominated for Record of the Year at the Grammy Awards.

Answer this question based on the passage: who wrote michael jackson's man in the mirror?
 What is the step-by-step reasoning process to arrive at the answer: Glen Ballard? <yor> Gbé ìbéèrè yìí yẹ̀ wò. "Man in the Mirror" jẹ orin ti Michael Jackson kọ, ti Glen Ballard ati Siedah Garrett kọ ati ti Jackson ati Quincy Jones ṣe. O gun ni nọmba 1 ni Orilẹ Amẹrika nigbati o tu silẹ ni Oṣu Kini ọdun 1988 gẹgẹbi ẹrin kẹrin lati inu awo-orin alailẹgbẹ rẹ keje, Bad (1987). Ó wà nípò fún Àkọsílẹ̀ Ọdún ní Grammy Awards.  Dáhùn ìbéèrè yìí ní ìbámu pẹ̀lú àyọkà náà: ta ló kọ ọ̀rọ̀ michael jackson's man in the mirror? Kí ni ìgbésẹ̀ tó yẹ kéèyàn gbé kó tó lè rí ìdáhùn sí ìbéèrè náà, Glen Ballard? 