Brad Pitt and Angelina Jolie's daughter Zahara is set to be maid of honour at their wedding.

The couple are reportedly in the final planning stages for their bog day and are set to tie the knot in Los Angeles in the next few weeks.

Zahara, eight, has her heart set on having a major role and her parents seem happy to fulfil her wish and the couple's other kids, Maddox, 12, Pax, nine, Shiloh, seven, and five-year-old twins Knox and Vivienne, will also be part of the ceremony.

A source told the new US issue of OK! magazine: "Zahara wants to be maid of honour and knowing Angelina she'll let her. Shiloh wants to be an usher and Pax and Maddox have said they'll help Brad's brother Doug be best man. The wedding is mainly for their children and they want it to happen at home in LA."

The wedding was originally supposed to take place at their Chateau Miraval estate in Provence, France, but Brad and Angelina chose LA so that all of their friends and family can attend.

The source added: "Angie has said that a destination wedding would be hard on most people. A wedding at their home in LA would make it fun and easy for guests to attend.

"She wants to exchange vows in a registry office with immediate family and the six kids and then host a huge party at their place."

Since her double mastectomy operation to prevent breast cancer earlier this year, Angelina has wanted to bring all of her relatives and Brad's relations together as she has realised the importance of family.