Sam Worthington always falls for a woman's smile.

'The Debt' star doesn't mind if a girl has bad fashion sense, as if she likes his jokes, she will be able to find a way to his heart.

He said: "I got for a nice smile because that means she finds me funny; a smile lightens the air. A girl can wear the worst clothes but she'll still look good if she smiles. The fact that any girl is interested In Me is honestly amazing from where I sit."

Sam - who previously worked as a bricklayer and faced tough times in his younger days - has long been a fan of the simpler things in life and admits he used to have a habit of turning up at his friends' houses just as they were serving dinner when he was homeless.

He said: "I would just bum off my mates. I'm not an idiot - I wasn't scraping baked beans out of a can and crying over an open flame. I'd just turn up at mate's houses and ask them, 'What are you cooking?' Or I'd suggest they got a pizza."