Adorable: Blonde-haired twins Knox and Vivienne both wore khaki shorts and t-shirts with Knox rocking a pair of Nike trainers and his sister wearing socks and slip-on canvas shoes
They spent a lot of time together: The 32-year-old singer with Lucado in Agoura, California, in late August just before their split
Reese Witherspoon wearing Rolex Day Date Presidential Wristwatch With Champagne Stick Dial, Thierry Lasry Barely Sunglasses, Rag & Bone Classic Newbury Booties, Rebecca Taylor Circular Skirt,
Pin for Later: Miley Cyrus and Patrick Schwarzenegger Heat Things Up Poolside in Miami
Alicia Keys and her son Egypt rock the same "Frohawk" hairstyle.