wedding donations for dying lady

A friend of mine who is currently 17 weeks pregnant has sadly just been diagnosed with terminal cancer. Doctors have predicted she has 6-9 months to live, shes only 36 years old. As if this isnt a cruel enough blow to her & her partner, their little boy will be born around 28th May, at 19 weeks & will spend most of his beginning of life in ICU. Due to this the couple, who have been together since she was 15, have decided to marry. The wedding is taking place on may 25th and we are trying to help raise funds to help with the costs or maybe  for them to  have a small honeymoon so they can make some nice memories that her future husband & their other 3 sons can treasure when the inevitable happens.  Obviously I cant change the situation but I am hoping to at least try & help may some happy times for them & we are all forever grateful to anyone who feels they can help us achieve a beautiful day for her. 
from the bottom of my heart "thankyou" in advance