Mark Zuckerberg with Vin Diesel backstage at the Breakthrough Prize ceremony

Mark Zuckerberg with Vin Diesel backstage at the Breakthrough Prize ceremony Live with Vin Diesel backstage at the Breakthrough Prize ceremony! https://twitter.com/markzuckvideos http://ift.tt/2i2KiTx http://ift.tt/2hTFQIO http://ift.tt/2i2SOBT