IT can be hard to keep the spark alive in a relationship - and these celebs have revealed some truly... creative ways to keep things fresh.
From drinking each other’s blood to armpit licking, Hollywood's biggest stars have been quite frank about their wildest quirks and fetishes over the years.
The most recent couple to admit their love of the more peculiar things in life is Megan Fox and Machine Gun Kelly - who drank each other’s blood as they got engaged this week.
But they aren’t the first to show their vampire-like qualities. Previously, Angelina Jolie has also shown her appreciation for gore, even using knives in the bedroom.Read more on thesun.co.uk