Peaches Geldof lost her own mother when she was just 11 years old, when Paula Yates died of a drug overdose in September 2000.
Peaches is the second daughter of Bob Geldof and Paula Yates - her mother was 41 when she died of a heroin overdose.
Mother of two, she was married to Thomas Cohen, lead singer of rock band S.C.U.M. They married in 2012 at the St Mary Magdalene and St Lawrence Church in Kent, where her parents got married and where her mother's funeral were held.
She said at the time that she felt her late mother was "watching over" her as she got married.
She once told Hello magazine: "I feel her presence all the time but especially today.
"Mum loved family celebrations and she would adore Tom and the fact that we've married here.
"I know that she is watching over me and feeling so happy for us."
The 25-year-old one-time model and TV presenter had previously been married to rock musician Max Drummey, but they were separated in 2009 after a six-months.
Her fledgling media career had already begun by the age of 15, when she began writing a column for Elle magazine. She would later write articles for the Guardian and Telegraph and present TV shows.
Full name, Peaches Honeyblossom Geldof, she was born in 1989. She is survived by her husband and sons, father Bob Geldof, sisters Fifi Trixibelle and Pixie, and her younger half-sister, Tiger Lily Hutchence Geldof.