Prince Harry also mentioned about Prince William's hair loss in his bestselling memoir Spare Kate Middleton commented on Prince William's baldness in casual way that was later echoed by Prince Harry in his memoir, Spare. The incident occurred in Australia in 2014 during the couple's... Prince Harry also mentioned about Prince William's hair loss in his bestselling memoir Spare Kate Middleton commented on Prince William's baldness in casual way that was later echoed by Prince Harry in his memoir, Spare. The incident occurred in Australia in 2014 during the couple's...