Megan Fox demanded a sunbed be delivered to the set of 'Transformers: Revenge of the Fallen'.

The 22-year-old actress - who reprises her role as Mikaela Banes in the sequel to 2007 movie 'Transformers' - reportedly wanted to top up her tan because she was feeling self-conscious about her pale skin, according to Fox News.

A movie insider said: "Megan had her assistant call up Sunset Tan and request a bronzing bed be IMMEDIATELY delivered to the set. But they didn't have one available so offered to send an expert to give Megan a customised spray tan.

"However, Megan turned down the offer, saying she wanted a sunbed instead."

Megan was recently described by her 'How to Lose Friends and Alienate People' co-star Simon Pegg as the "most beautiful geek" he has ever met.

Simon, 38, said: "We wrapped early one day and went to a bar. Megan and I sat in the corner, got really p***ed and had a good chat.

"She's really sharp and actually a bit of a geek. Queen of the geeks - the most beautiful geek I've ever met.

"Even if she did keep pointing out I was old enough to be her father." International