Button: "I wanted to share with you a sneak peek of my Birthday weekend which kicked off with a lot of cake and laughter at Big Bear Lake in California. No skiing in the end but off road driving and fun in the snow with some of my buddies.
"Daniel Ricciardo then joined us for a crazy day of karting at CalSpeed, California Speedway in Fontana. An absolutely epic weekend to remember! Big thanks to Phil Giebler Racing for looking after us, Daniel Ricciardo for the Ricciardo Karts & Alpinestars for kitting me out!"
