Legendary singer-songwriter John Prine has died from coronavirus complications. The 73-year-old musician had a career that spanned several decades and earned him many accolades -- including two Grammys -- and countless hit songs, such as "In Spite of Ourselves," "Clay Pigeons" and "Angel from Montgomery." With such an illustrious career under his belt, it's no wonder that the stars took to social media to share their grief over the loss of Prine.