Paparazzi are in a tizzy as rumour mills are buzzing that the "Something About Mary" star Cameron Diaz might be getting married to the "Rock Your Body" singer Justin Timberlake at Las Vegas early next week.

The couple have so far been tight-lipped, saying their visit was "for something". But newspapers and magazines are already at the edges of their seat.

"The feeling is it may be a wedding, and everyone is excited and splashing out on airfare to cover it," reported the New York Post.