Marty McKenna's sister doesn't want to watch 'Geordie Shore' ever again now that he's joined the show.

Marty McKenna

Marty McKenna

The 'Ex On the Beach' star, who will join Gaz Beadle, Charlotte Crosby, Chloe Ferry on the MTV hit series next week, has "spoilt" the programme for his sibling as she doesn't want to watch her brother getting up to naughty antics.

Speaking exclusively to BANG Showbiz, Marty said: "My sister was like 'I am never going to watch the show again. Well done, You've spoilt it for us.' "

However, his father is proud of his new role and wait to settle down on the sofa and witness his son's crazy behaviour.

He added: "My dad was buzzing his t**s off."

Meanwhile, although Marty's family are supportive of his new gig, fellow newcomer Chantelle can't say the same for her relatives.

She said: "I think the younger generation of my family will watch it, but my Nanna and my mam wouldn't watch it. My sisters will watch it. My cousins and that will.

"At the end of the day, if you don't like what you see don't watch it. I'm 26 I'll do what I want when I want. it's a show for over 18s; there's a lot of sex, there's a lot of swearing, a lot of people are prudes and don't like to watch that."

'Geordie Shore' series 12 will hit screens across the nation on MTV on Tuesday (15.03.16) at 10pm.