Janet Jackson

The ‘What Have You Done for Me Lately' has amassed an enormous collection of pig figurines, which she started buying during a break from her pop career.

She said: "I always wanted a hobby... so I decided to collect pigs. I have no idea why!

"I had hundreds of pigs. I mean, really, what was I supposed to do with them? So I gave it up!"

Could the fact that the trauma of being called a Pig when she was little by her brother the late king of pop be the reason she was drawn to pigs?