Mick Jagger’s Granddaughter’s Partner Reported Missing

Mick Jagger’s family is currently searching for his granddaughter’s partner, Alexander Key, who has been reported missing. Alexander, a chef, has been in a long-term relationship with Assisi Jackson for over ten years. The couple shares two daughters together.
Last Seen in Boscastle
Alexander was last spotted on January 23 at the Cobweb Inn, located in Boscastle, Cornwall. CCTV footage captured him alone around 2:20 PM. Concerns for his welfare led to his official missing persons report filed with Devon and Cornwall Police on January 24.
Family Appeal for Information
- Assisi Jackson, daughter of Jade Jagger, shared an appeal on Instagram.
- The police have expressed increasing concern for Alexander’s safety.
- Anyone with information is urged to call 999 and reference log number 847 from January 24.
Background on Alexander Key
At 37 years old, Alexander is described as having a medium build and distinctive bright peroxide blonde hair. He has been a significant part of Assisi’s life since they started dating more than a decade ago.
Family Life and Milestones
Assisi and Alexander first welcomed their daughter in 2014, announcing the pregnancy while keeping their family life mostly private. Their second daughter was born in 2019, and Assisi expressed her excitement about expanding their family.
Mick Jagger, the iconic frontman of the Rolling Stones, has a large family with eight children, five grandchildren, and three great-grandchildren. He has been supportive of Assisi’s journey into motherhood, reflecting on his role as a great-grandfather.
This search for Alexander has raised significant public interest, and the family remains hopeful for his safe return.




