katepic230WM.jpgKate Middleton and Prince William are expecting more than 1900 guests to attend their royal wedding, but the couple would like for guests to make a donation to charity rather than bring wedding gifts.

Middleton says at the age of 13, she was bullied ... and as a result, was sent to private school. Since the cause is near and dear to her heart, Beatbullying charity is one of 26 charities that will be receiving donations.

Kate, 29, has also extended the request to the thousands of well-wishes who will be watching their special event from around the world.

The couple are set to marry in Westminster Abbey on April 29.

Find out which sexy celebrity couple are excited to attend the wedding ... after the jump.