Destiny can't cope with her new puppies, and a newly-single Vince takes Nelson for a night out. Marion is surgically castrated by Chico from the X-Factor.

Behind the scenes of the puppet-based adult comedy series Mongrels, featuring frank conversations and access to the cast, crew, puppeteers and celebrities.

A prototype version of Nelson (performed by Paul Kaye) pitches the show We Are Mongrels.

An exclusive interview with Adam Miller, the creator of Mongrels.

Nelson gives some sound self isolation advice.

The nation's best loved puppets and classic children's' TV favourites make a big return for the ultimate supergroup music video parody. Featuring Nelson and Marion from BBC Three's Mongrels.