Dana Carvey, 68, took to social media on Thursday to announce the tragic loss of his one of his sons, in a joint post with his wife, Paula Zwagerman. The announcement revealed that their son Dex, 32, passed away from an accidental drug overdose on Wednesday, November 15. “Last night we suffered a terrible tragedy,” the post read. “Our beloved son, Dex, died of an accidental drug overdose. He was 32 years old.”