Proud dad Gary Busey introduces his 10-week-old son on Thursday evening’s Entertainment Tonight.
Girlfriend Steffanie Sampson delivered 6 lbs., 7 oz. Luke on Tuesday, Feb. 23.
The couple are currently developing a show about their new family and Gary’s role as a father.
Busey, 65, is already dad to a son, actor Jake Busey, 38, and a daughter, Alectra, 16, from previous relationships.