The comedy actor has been named the new "chief shampoo officer" by the hair and body care brand California Naturals. Owen stars in a new advert for the brand, in which he hilariously details his morning routine, featuring his dog Waffles. Speaking to People about his latest project, the Marley & Me star explained why he was keen to work with the brand."It's actually my first time endorsing a brand here in the US, and I guess we can't take that decision lightly," he said...