London, Sep 3 : Prince William and long-time girlfriend Kate Middleton were recently spotted on a movie date.

The couple went to see `The Hangover'- a comedy about a group of friends who lose the groom on a stag night.

The Prince and Kate, both 27, snuck into the west London cinema in jeans, T-shirts and baseball caps.

"No-one expected royalty but they acted like normal people off the street," the Daily Express quoted a source at Cineworld in South Kensington as saying.

The source added: "It was dark so not many people had any idea who they were. I think they liked the anonymity." (ANI)