Peaches Geldof and her husband Max Drummey have announced that they are to end their six-month marriage, reports The Sun.
The couple tied the knot in Las Vegas last August after dating for about a month.
A statement said that the Chester French musician and his 19-year-old wife decided to part ways after "much soul-searching".
It read: "Our parting is amicable and both of us still respect and care about each other immensely.
"There were no other people involved in this decision and we both look forward to a future as good friends. Peaches Geldof will continue to split her time between New York and London."
Friends claimed that Drummey, 24, remains "besotted" with Geldof, who refused to see him over the festive period. Sir Bob's daughter had earlier admitted that she did not think her marriage would last.