American singer Mindy McCready was found dead at a residence in Heber Springs in Arkansas on Sunday. Police suspected that the troubled singer ended her life for unknown reason. She was only 37.

McCready was found shot at her head. Police claimed it a suicide case. She allegedly killed the pet dog before shooting herself on her porch, the exact spot where her beau died a month ago.

Earlier, the singer had attempted suicide. However, she succeeded this time to end her troubled life.

She was believed to dwell under depression. Even she was addicted to drugs and alcohol. It was not clear whether her sons Zander and Zayne were present at home with her at the time of her suicide.

Last month, her longtime beau David Wilson from whom she had delivered her younger son, had died in Arkansa. His death was also termed as suicide case. Since his departure from world, McCready was upset. In an interview to a newspaper last month, she had revealed her emotion and pain lamenting his death. She had termed him as her ‘soul mate’ and ‘caregiver’ to her sons.