Peaches Geldof's father, Sir Bob Geldof, is to lead the tributes to the late star at her funeral on Easter Monday.
The tributes are reportedly set to echo the praise he gave his daughter at her wedding at the same church, St Mary Magdalene and St Lawrence Church in Davington, near Faversham, Kent, just two years ago.
Sister Pixie, 23, is said to be preparing to speak at the funeral after her father, if she feels up to it, according to The Sun newspaper.
Peaches Geldof, a 25-year-old model, television show host and writer, died on April 7 at her home in southeastern England. Police in Kent said a post-mortem examination did not reveal the cause, and a toxicology report could take several weeks.
The funeral will be a private affair, by invitation only. Her father Bob Geldof and other family members have been seen over the last few days staying at his country home, Davington Priory, which is next to the church.