AceShowbiz -

Mick Jagger apparently is going to become a great-grandfather. His daughter Jade's girl Assisi is said expecting her first child. The baby will arrive in 2014.

According U.K.'s Daily Mirror, 21-year-old Assisi is currently three months pregnant. She apparently has been dating her chef boyfriend Alex for more than one year.

Mick reportedly was excited after Assisi broke the news to family members. A source said, "She and Alex are thrilled and broke the news to their immediate families last week. Jade was a little taken aback at first, not least because it means she will be a grandmother by the age of 42."

"She's expecting some ribbing from her showbiz pals. Mick is delighted and has no qualms about being a great grandfather. He's been joking about becoming a great, great, grandad and still performing!" the source added.

Jade has two daughters from her relationship with her ex Piers Jackson, Assisi and 17-year-old Amba. The designer, who is friend with Kate Moss and Stella McCartney, married Adrian Fillary in June.

In other news, The Rolling Stones will release "Sweet Summer Sun - Hyde Park Live" on November 11. The concert film will feature unseen backstage clips from the band's July 6th and 13th shows. "I never thought necessarily that we'd play Hyde Park again. It's a different feeling playing in your hometown," Mick says in the trailer, which was released on September 18.