YOUTUBE star Jack Maynard has been announced in the latest line-up for TV show I’m A Celebrity Get Me Out Of Here.

Jack, the brother of pop star Conor Maynard, is set to fly out to Australia for the show which starts on Sunday.

The 22-year-old joins a line-up including boxer Amir Khan, former footballer Dennis Wise, The Saturdays’ singer Vanessa White and Stanley Johnson, father of Foreign Secretary Boris.

Jack can expect to be buried alive, eat kangaroo testicles and encounter creepy crawlies, in the camp down under, famous for its challenges and arguments.

Jack’s appearance on the show comes after he built a big online following on YouTube and Instagram.

He currently has 1.1 million subscribers on YouTube and 714,000 followers on Instagram.

You can watch the first episode of I’m A Celebrity Get Me Out Of Here on Sunday on ITV at 9pm.

The show usually runs for three weeks.