Michael Bublé slept in Cinderella's castle on his honeymoon.

The Canadian crooner married Argentinean model-and-actress Luisana Lopilato in 2011 and they are expecting their first child together.

The star likes to treat his wife and has opened up about the special place they enjoy visiting.

'I love taking my wife to Disney World. We even honeymooned there and slept in Cinderella's castle,' he told Us Weekly magazine.

The 37-year-old star couldn't be happier with his blonde wife, who appears in the promo for his song Haven't Met You Yet. That said, he admits she is an unusual choice for him as he has a penchant for another type of woman.

'I love redheads - and one Argentinean blonde,' he laughed.

The star revealed a number of unusual facts about himself during the interview. Among them was his love of rock music, which he has listened to ever since he was a little boy.

'As a teen, I had both ears pierced and listened to Guns N' Roses and AC/DC,' he explained.

'I play classic rock songs like Sympathy for the Devil before I go on stage.'

That's not the only surprise from Michael's younger years. He also used to sport a mullet hairstyle which was longer at the back than the front.

Some of his dubious style choices have stayed with him and he now only wears socks festooned with images of the Muppets and coloured underwear.

He also has an unusual way of ensuring he gets some rest during the evening.

'I sleep with a T-shirt over my head to keep the light out,' he said.