Can Rio Fredrika get through the giant praying mantis challenge? Did you know praying mantis can rotate their heads 180 degrees, just like a human - something no other insect can do.
Can Eltoria face the Tailless WHIP SCORPION? Despite their size, these arachnids are relatively harmless. They don't have venomous fangs and they rarely bite.
Dick and Dom are faced with the Christopher's cricket. More aggressive than their brown cousins, males will fight each other, and in rare cases, might even eat them.
Strictly Come Dancing's Dianne Buswell gets up close and personal with Renee - a Madagascan hissing cockroach. Male hissing cockroaches show dominance by standing on their tiptoes - an act called "stilting".
Can Dom - of the infamous comedy duo Dick and Dom - confront his TERROR of the desert locust? A formidable migratory pest, a desert locust swarm can span up to 460 square miles in size.
Mermaid Grace finds herself face-to-fin in the bug snug with an African lined mantis. Mantis are some of the most aggressive predatory insects in the animal world, eating smaller insects, spiders - and even each other.
Luke Franks gets up close and personal with not one, but two giant millipedes. Each millipede can have up to 400 legs with a segmented, flexible body and a tough exoskeleton.
Can lip-syncing sensation Steven survive an encounter with a whip scorpion? Whip scorpions can release a chemical defence spray of concentrated acetic acid - leading to their common name, the vinegaroon.
Can Grace Mandeville handle the horse-head grasshopper? This stick-insect lookalike gets its name for its oddly-shaped head. Female horse-head grasshoppers are significantly larger than the males and can grow up to 8 inches long.
Time for Amelia Mandeville to get up close and personal with some mighty mantids. This insects are often popular for their delicate bodies, but their tiny forearms make them hard to feed - almost like a T-rex trying to brush its teeth.
Vlogger Lee Hinchcliffe gets well-acquainted with some striking stag beetles. These beautiful beetles are named for their giant mandibles, shaped like the antlers of a stag.
Having previously served in both the Army AND the Metropolitan Police, TV Presenter Rav Wilding shouldn't be afraid of little creepy crawlies - right? Did you know a Sun Spider is also called a Camel Spider because of the hump on its back?
As one half of Youtube sensation, James and Kiimy - he's used to challenges, but is he ready for BUGFACE? Did you know, these Orchid Mantis are the only critters known for disguising as flowers?
