11/02/2014 18:23 GMT | Updated 20/05/2015 10:12 BST

Jade Jagger, 42, Reveals She Is Six Months Pregnant - Just Like Daughter Assisi

Grandmother-to-be Jade Jagger has revealed she is six months pregnant – at the same time as her 21-year-old daughter Assisi.

The 42-year-old mum-of-two shared a picture of her baby bump dressed in a black top and shorts saying: "Happy to announce this granny is going to become a mummy I'm 6 months pregnant xx double whammy this year."

Jade is married to Adrian Fillary, a DJ and music festival promoter.

Daughter Assisi, 21, who is pregnant by her chef boyfriend Alex, said last year giving birth at a young age runs in the family.

She told