A mother-of-two from Kent who is known as 'Mrs Terror' has hinted she may become Daesh's first female suicide bomber.
Muslim convert Sally Jones - whose husband was killed in an American drone strike - indicated she was planning on blowing herself up after paying tribute to the first female Chechen suicide bomber.
Jones, who now uses the name Umm Hussain, posted the last words of Hawa Barayev, who killed herself and 27 Russian special forces soldiers in Chechnya in 2000, according to the Sunday Times.
She was the first of the Chechen 'Black Widows'.
The British mother said Barayev was a 'martyr', and finished the post with a heart.
ISIS have yet to use a woman to carry out a suicide bombing, but it was revealed last month that the increasingly desperate group was intending start training women to join a 'suicide squad' in Raqqa - the same city where Jones lives.
Activists from the human rights group 'Syria is being Slaughtered Silently' claim that sources inside Raqqa learnt the militants have turned to women.
It is thought the jihadi group believe that women are less likely to arouse suspicion - although it is said they don't want western women to join, and have been approaching Arabs with offer of money and paradise
But at the time they said they believed it would be unlikely any foreign brides, like Jones, would be asked to join up.
Instead, the group was targeting Arab teens to carry out the deadly attacks.
By Flora Drury
This article has been modified from the source material.