Ryan Gosling is on a mission to save cows.

The 'Place Beyond The Pines' heartthrob has pledged his support to the farmyard creatures' welfare and penned a letter on PETA's behalf to the National Milk Producers Federation, asking them to help ban the cruel de-horning practice used on cattle.

Ryan Gosling reportedly ''flipped out'' when a photographer called his girlfriend Eva Mendes ''baby''.

The 'Place Beyond The Pines' co-stars were in New York when the snapper, who recently shot Eva for a fashion spread, called out the affectionate greeting but Ryan was unimpressed and almost came to blows with the photographer before Eva calmed him down.

Matt Smith has bulked up to improve his morale.

The 'Doctor Who' actor - who plays the titular Time Lord in the BBC One sci-fi series - has been hitting the gym hard in a bid to improve his physique which has led to him feeling a lot happier about life in London.

Ryan Gosling is ''freaked out'' by the hotline set up to help fans through his break from acting.

Last week Blinkbox - an online movie streaming company - set up 'The Gosline', which treats callers to a recorded message from Ryan, and the star is scared by the development.

Eva Mendes is jealous of Jessica Chastain's success.

The 39-year-old actress has reportedly become ''obsessed'' since her new rival beat her to the starring role in 'Zero Dark Thirty', which was based on the real-life hunt for Osama Bin Laden.

Eva Mendes is reportedly annoyed Ryan Gosling is helping Rachel McAdams through her break-up.

The 32-year-old actor previously dated Rachel after they starred together in 'The Notebook' before ending their romance in 2007 followed by a brief reconciliation the next year - and now he's been there for her after her split from Michael Sheen last month.