A shocking new docuseries is chronicling the real-life relationships of the most unusual couples from around the globe, ranging from polyamorous vampires to adult babies.

Based on the popular digital series of the same name, We tv's new reality show Extreme Love takes an intimate look at the bizarre romances that prove there is someone for everyone.

The show, which premieres on Friday, December 28, even goes beyond human relationships, as one of the subjects has intimate physical relationships with cars while another is obsessed with sex dolls.

Shocking: We tv's new docuseries Extreme Love chronicles the real-life relationships of the most unusual couples from around the globe

Blood suckers: The eight-episode season features a pair of polyamorous vampires

Night of the living dead: In the promo for the new series, the couple can be seen sucking the blood out of their playmate's pricked fingertips

Dave from Novia Scotia, Canada, has spent thousands of dollars on his collection of robotic sex dolls, despite having a living and breathing fiancée named Shawna.

In a promotional clip for the series, Dave can't help but gush about his latest doll.

'This is the woman of my dreams,' he says of the robot while sitting next to his bride-to-be.

Shawna's family has reluctantly accepted Dave's unusual fetish, but it's unclear if they will be quite as understanding when she decides to get her own male sex doll.

Viewers will also get to meet Kyle, a 31-year-old with a fetish for grandmothers, and his 91-year-old girlfriend Marg.

More to love? Dave from Novia Scotia, Canada, has spent thousands of dollars on his collection of robotic sex dolls, despite having a living and breathing fiancée named Shawna

Life-size: Dave calls his newest doll the 'woman of my dreams' in the clip

Odd couple: Kyle, a 31-year-old with a fetish for grandmas, has a 91-year-old girlfriend, Marg

No shame in his came: 'I'm wired towards older women,' Kyle explains

Although he is deeply in love with Marge, it's unclear what is going to happen when he introduces her to his mother.

Kyle isn't even a one-granny-man. He is also in an intimate relationship with a 68-year-old woman named Annie.

'I'm wired towards older women,' he explains in the clip.

Meanwhile, Sid from Fort Worth, Texas, loves feeding his 700lb girlfriend Monica to help her gain weight.

Monica eats between 6,000 and 8,000 calories per day with the goal of becoming immobile and being named the fattest woman in the world.

Whatever works? One couple has an adult baby fetish and insists that age play makes their relationship stronger

Baby love: Footage shows the woman wearing a diaper and sucking on a pacifier in a giant crib

Hungry heart: Sid from Fort Worth, Texas, loves feeding his 700lb girlfriend Monica to help her gain weight

End game: Monica eats between 6,000 and 8,000 calories per day with the goal of becoming immobile and being named the fattest woman in the world

'To see Monica getting bigger just makes me feel proud,' he says.

While Sid gets a thrill out of feeding Monica, their relationship dynamic changes when she gets pregnant.

Other couples in the series include a pair that has an adult baby fetish. Footage shows the woman wearing a diaper, sucking on a pacifier in a giant crib, and cuddling with her beau while drinking out of a bottle.

'Age play makes us stronger as a couple,' she insists.

There are also real-life vampires who were filmed sucking the blood out of their playmate's pricked fingertips.

Unusual couple: One man has sex with his white Volkswagen Beetle named Vanilla

Affectionate: In the promo, he can be seen kissing the car and saying: 'I love you, Vanilla'

Love is blind: The series also features features couples with extreme height differences, swingers, sister wives, and love slaves

'Daley and I have always been polyamorous vampires,' the man explains.

The eight-episode season features swingers, sister wives, love slaves, and a man who has sex with his white Volkswagen Beetle named Vanilla.

In the promo, he can be seen kissing the car and saying: 'I love you, Vanilla.'

'No offense to Tom Jones, but sometimes love can be on the more unusual side,” said Marc Juris, president of WE tv.

'We’re extremely thrilled to tell these very real and compelling stories of fascinating people who break with convention to stretch the typical definitions of love and relationships.'