Jennifer Garner is all smiles ...

Jennifer Garner is all smiles ...

Jennifer Garner sat down with Ellen Degeneres to chat about life as a mother of three, being sprayed in the eye with her seven-month-old son's pee and her struggle to call everyone in the house by their right name.

Six-year-old Violet, three-year-old Seraphina and baby Samuel, keep Garner and her famous husband, Ben Affleck, so busy that she admits she often forgets she has a third child.

"I dont know if it's because he's a boy or because he is my third, and I forget that I have him ... You're just dealing with two and then you think, I put a baby down, I swear I put a baby down," says Garner.

Ben Affleck with his two daughters, six-year-old Violet and three-year-old Seraphina.

Ben Affleck with his two daughters, six-year-old Violet and three-year-old Seraphina. Photo: Snapper

While the Suddenly Thirty actress plans to be finished with having kids she is reluctant to say never.

Apparently when you're married to Ben Affleck - "A wonder-sperm kind of guy" - you never know when you're going to find yourself pregnant again.

We will have to wait and see. Watch the interview below.

Before she became a cupcake wearing pop-factory, Katy Perry was a Christian Rock singer under her real name Kate (or Katy) Hudson. Click for more photos

Celebrity childhood scrapbook

Before she became a cupcake wearing pop-factory, Katy Perry was a Christian Rock singer under her real name Kate (or Katy) Hudson. Photo: found on showbizgeek.com