Vivienne & Knox Jolie-Pitt Turn 4: Check Out Brad & Angie's Twins Globe-Trotting Life in Photos!
Photography by: Splash News (12)/INFPhoto.com
Happy 4th birthday, Vivienne Marcheline and Knox Leon!
Brad Pitt and Angelina Jolie's twins are celebrating their birthday today, so OK! decided to share some of their best photos with you! Can you believe Vivy and Knox are already 4 years old?
"I have a great, great partner; he's the best daddy, and we have fun!" Angelina told Access Hollywood of raising six kids with Brad.
"So whenever it gets hard, we can look at each other and find a way to laugh about it and just appreciate that they're only this little once and we should enjoy every minute."
"They're great," she added of the twins. "It's amazing!"