Watford-born YouTuber KSI was spotted playing hide and seek dressed as a lobster in a Hertfordshire zoo.

The internet celebrity was at Paradise Wildlife Park to film a video with YouTube group the Sidemen.

In it they can also be seen coming face to face with animals including capybaras, lions and penguins, as well as hand feeding tigers.

Watford Observer:

A spokesperson for the zoo said: “It was a pleasure to welcome the entire Sidemen group and they were incredibly respectful and willing to learn about the animals whilst filming a fantastic video.”

The YouTubers spent the day learning about animals in the empty zoo whilst dressed as animals and hiding from each other. 

Paradise Wildlife Park is located in Broxbourne with attractions such as daily talks about animals and safari themed mini golf.

The video, which can be seen here, has been up for nearly 24 hours and has already gained 2.5 million views.