John Travolta has admitted he wants to have more children.

The actor is already father to two children, 14-year-old Jett and 7-year-old Ella Bleu. However, Travolta insists it is not unrealistic to consider having a third - the only thing standing in the way is his wife Kelly's work commitments.

"There's a thought of maybe trying for a third baby this summer but that depends on Kelly's schedule. I will leave it up to her. I really like having kids. I enjoy their energy and it keeps everything wonderful and hopeful. I grew up with six kids in my family. I thought I would have five or six.

Travolta and Kelly have been married for 16 years.