According to several American sources, Knowles and Jay-Z will marry this weekend. The two stars have been keeping their plans a secret, but are expected to wed in the Caribbean.
The Deja Vu singer is planning a four-day birthday party for her boyfriend. Guests will be taken by yacht from St. Bart to Anguilla Cap Juluca, where a wedding is expected to take place.
Friends and family were asked to bring their passports. The wedding rumours began after Jay-Z, 37, released his new video, Lost One, on MTV.