Tests are to be carried out in the coming days to find out exactly how Peaches Geldof died.
Her body was found at her home in Kent yesterday.
Police say they are treating it as an unexplained, sudden death but not suspicious.
Her father - Bob Geldof - has released a statement saying he is "beyond pain."
Peaches' former publicist Ray Levine says it's incredibly sad:
Tributes have been paid to Peaches by fans on social media and from those who knew her.
Davina McCall:
Unbearable news about peaches geldof. Thinking of her family at this terrible time. RIP.
Kelly Osbourne:
Words seem inadequate 2 express the sadness I feel about @peaches_g death We are here 2 support U @pixiegeldof1 stay strong my little Pepsi!
Ellie Goulding:
Even if you think you've got it all figured out, some things still can't be explained or understood. Two beautiful children. RIP Peaches
Fearne Cotton:
I'm beyond shocked and saddened to hear about Peaches. Can't quite digest it. Thoughts and so much love to the family
Phillip Schofield:
Utterly stunned at the terrible news of the death of Peaches Geldof! The dreadful loss of a really lovely woman
Michelle Keegan:
Totally devastating news about Peaches Geldof. My thoughts are with her family and 2 babies at this awful time. Taken too early.
