By People Staff
Updated July 30, 2010 09:10 AM
Credit: Paul Drinkwater/NBC Universal

"You go to a bank and you have a card … I honestly don’t know exactly."

Jennifer Aniston, after explaining the premise of her upcoming movie The Switch (in which her character seeks a sperm donor to have a child), responds to Jay Leno’s question about how sperm banks operate on the Tonight Show Thursday.