"The weirdest and kind of most wonderful thing is that word. That's my 'husband'. And every time I say it, I go really Southern with it - That's my husband."
The actress said that although she loves being married to the 31-year-old singer-turned-actor, they aren't sure how it has changed their relationship.
She said: "It's weird because it's feels like almost nothing has changed. But yet something that you really can't describe - or something that isn't really tangible - has changed."
Jessica previously revealed she was legally changing her last name to Timberlake but will continue to use her own name professionally.