Karis, Jade, Elizabeth, James, Georgia, Lucas, Gabriel and Deveraux. Here's everything to know about Mick Jagger's children.

Key, 37, was initially reported missing on Jan. 24 ...

The body of the person discovered is believed to be the partner of Mick Jagger's granddaughter, Assisi Jackson.

DETECTIVES searching for the partner of Mick Jagger’s granddaughter are frantically trying to identify two dog walkers.

Police said they were "growing increasingly concerned for the welfare" of Alexander Key ...

Police said they are "growing increasingly concerned" for his "welfare." ...

Mick Jagger's family has become consumed with worry over the "welfare" of his granddaughter Assisi Jackson's longtime partner ...

Mick Jagger’s family is asking for help from the public as Alexander Key, the longtime partner of Jagger’s granddaughter ...

Concern is mounting after a man linked to Mick Jagger’s family vanished following a quiet pub visit in Cornwall.

Cops have been searching for 37-year-old Alexander Key, who has two children with 33-year-old Assisi Jackson, daughter of ...

Family of Mick Jagger is asking for help after his granddaughter’s longtime partner, Alexander Key, disappeared.