Star of Hetty Feather, Polly Allen, takes on five missions in the home of one of her biggest fans. Millie Innes of Millie Inbetween surprises a member of the studio audience. Show more

Rak-Su take on Sam and Mark in the most physically demanding Face Off yet! YouTube superstar Tiana surprises one of her biggest fans in the studio. Show more

Clips from Diddy Dick and Dom's television channel.

Clips from Diddy Dick and Dom's television channel. The latest pants are on test in Bottom Gear.

Clips from Diddy Dick and Dom's television channel. Featuring music with another episode of the Diddy Choir.

Sam and Mark present another show packed full of surprises and pranks. The Voice winner Kevin Simm performs in the studio. Show more

Dick and Dom have their very own travelling carnival, with games, surprises and amazing performers! With Paul Daniels and ventriloquist John Kimmons.

When someone forgets to book the studio audience, Sam and Mark are left with time on their hands to reminisce over some of the highlights of the current series. Show more

Children's sitcom. Princes Dick and Dom are put to the test. Will they overcome the biggest brains in Bottom World?

Someone gets a chance to win some prizes that are out of this world! Bars and Melody take questions and selfies from the audience and there’s music from Samantha Harvey. Show more

Dick and Dom have their very own travelling carnival, with games, surprises and amazing performers! With Lula Loop and DDF.

Children's sitcom. Garlic Tuesday comes but once a year. What will Prince Dick find in his stinky stocking? Show more

Shelby Bain, who plays Amy in The Next Step, joins the boys to surprise a superfan in the studio. Celebrity MasterChef winner Angellica Bell is the Celeb of Doom. Show more

Children's sitcom. With a terrible plague affecting the citizens, the princes need to put a ghost into the antidote potion. Where better to find one than Aaargh Manor?

Boy band New Hope Club surprise two of their biggest fans in the studio. Blue Peter's Radzi takes on the role of secret agent and goes 'In Yer House'. Show more

Stars of The Dumping Ground join the boys to surprise their fans in the studio and Naomi Wilkinson has a total disaster in this week’s In Yer House. Show more

Game show filled with medieval, messy madness. The Attackers bring some strange battle cries to the Moat, and one wily attacker rewrites the rulebook.

Game show filled with medieval, messy madness. Kookaburra shows pinpoint accuracy on the Splatzooka but speed is on full display in the moat. Show more

The Diddies are on the most accident-prone plane in the skies. Will they survive storms, a shark in the luggage and the captain flushing himself down the loo? Show more

The intrepid Diddy heroes find themselves face to face with the legendary 'Beast' - a creature so fearsome that no-one dare even speak his name.