Already a bonafide muse for Karl Lagerfeld and the face of Chanel’s Mademoiselle handbags, Blake Lively has now also been claimed as a stylish brand ambassador for Stella McCartney. Or has she?

McCartney and Lively allegedly bonded over their shared enthusiasm for cruelty-free fashion at the Met Ball in New York City earlier this year, an unnamed source told The Daily Mail.

Blake – like Stella McCartney and her own boyfriend Leonardo DiCaprio – is a committed vegetarian and animal lover and according to the insider “Stella thinks Blake would be the perfect brand ambassador for her company in America.”

Although she surely would, are we convinced by the rumour? Watch this space…