Drew Barrymore and Will Kopelman. [Photo/Agencies]

Drew Barrymore and her fiance Will Kopelman can't agree on what type of wedding they want.

The couple have set a June date for their nuptials but whereas Will wants a large affair, pregnant Drew would prefer to have an intimate ceremony at her estate in Montecito, California.

A source told In Touch Weekly magazine: "Will likes to throw parties. So he wants a huge celebration, whereas Drew would rather host a quiet ceremony on her gorgeous estate in Montecito, California."

The 37-year-old actress has promised art consultant Will that if he agrees to a smaller wedding they can have a celebratory party after she gives birth.

The source added: "Drew told Will that he can plan the party of all parties once she's not pregnant anymore, so that she'll be able to enjoy it, too!"

Drew - who has been wed twice before to bar owner Jeremy Thomas for just two months and comedian Tom Green - has apparently settled on a Chanel dress for the big day.

Drew and Will, 34, are reportedly expecting a daughter.