Katey Sagal is Arties Mom on Glee Season 4 ENTV

Katey Sagal (Sons of Anarchy) has been cast as Kevin McHale s (Artie) mom for Glee Season 4. No word yet if Harry Connick Jr. will play his dad as requested. Subscribe Watch More of Our Shows Game Of Thrones Season 3: The Voice Season 4 Oscars 2013 Videos: Spoiler Alert Season 2: Idology Season 2: Movie News: TV News: bi