Sinead O’Connor‘s final social media post revealed the devastating impact of her son’s death last year.The singer’s 17-year-old son Shane died by suicide in January 2022 after going missing from Newbridge, County Kildare. She subsequently cancelled all shows that year for “her own heath and well being”.Writing on social media at the time, Sinéad said: “My beautiful son, Nevi’im Nesta Ali Shane O’Connor, the very light of my life, decided to end his earthly struggle today and is now with God. May he rest in peace and may no one follow his example.