Joe Bernthal will celebrate his 41st birthday on September 20th. The Walking Dead star was born in Washington D.C. in 1976. Gary Cole will turn 61-years-old on Wednesday. Cole was born in Park Ridge, Illinois in 1956. Sophia Loren will celebrate her 83rd birthday on the 20th. The screen legend was born in Rome in 1934. George R. R. Martin will turn 69-years-old on Wednesday. The Game of Thrones author was born in Bayonne, New Jersey . Happy Birthday!!