Ann Marie McGregor was ‘a person of strong character,’ and Joe Monteith had a ‘positive outlook on life,’ their obits say.

Cory Monteith’s mother has passed away just days before the 12th anniversary of her “Glee” star son’s death. Ann Marie McGregor died “peacefully” on June 18 following an unspecified illness, according to her obituary. She was 74.