Cam and Noel don their favorite green shirts for this special St. Patrick's Day ABC Challenge... this time starting at the END of the alphabet! See how well (and quickly!) they can remember the letters of the alphabet to keep the scene going!

Only ONE of them got a miracle berry for today's show. Let's see if they can figure out who by using their taste buds!

It was so much fun last time... THAT IT'S BACK! Only this time, Cam and Noel get to work together... and get a piece of candy for each cool piece they include!

Red food vs. pink food! Cam and Noel must spin the Red/Pink Wheel and each get five items to put in their smoothie of love. Will they end up with a sweet treat, or something more...egg-citing?

Once Noel can remember what a Mystery Jingle is... our friends embark on this latest edition of singing and guessing and laughing.

Re-live every gold, silver, and bronze moment from Cameron & Noel's wacky and weird Yippee-Lympic history! Cheer through every victory, and laugh through every epic fail.

Riley & Yonas on the Yippee show?! It's The Yippee Show with Cam and Noel... starring ALL THE STARS! See how many familiar faces YOU recognize in this ultimate collection featuring wacky challenges, tricky trivia, and more.

Every wacky ingredient... every nauseating combination... and best of all: EVERY HILARIOUS REACTION! Re-live every Frankenfood moment ever with Cam & Noel. All the highlights, all the lowlights, and all the barf bags.

Cam and Noel express their creativity through TIE-DYE! And guess what... it's Cameron's first time ever trying it! Let's see what they come up with...

Cam & Noel go ALL OUT for the New Year's Episodes. Let's flash back to some of the VERY BEST Yippee Show episodes OF ALL TIME all together in this mega-holiday compilation!

10... 9... 8... marshmellow... guacamole... HUH?! Cam & Noel fire up the blender for this glitzy Frankenfood challenge! Will the results be delicious or gross? We'll know before midnight!

"It's the most wonderful "Zoom In Challenge" of the year!" Cam and Noel know they'll be seeing zoomed in images of "holiday things"... but will that make things any easier? Play along and decide for yourself!

Cam and Noel are SO EXCITED to play this Christmas version of "Back-words!" They had so much doing it last time, this holiday edition is sure to be HILARIOUS.

Merry Christmas and Happy Birthday to Cam and Noel! To celebrate, Lester the Lobster quizzes them on words to popular Christmas songs and carols! Play along at home and see if you can "out-sing" Cam and Noel!

Every Christmas Yippee Show EVER (so far)! Sit glued to every minute of Cam and Noel's hilarious yuletide adventures... or turn it on while you decorate your tree, decorate cookies, or wrap presents! Get ready for an epic Yippee Christmas-SPLOSION!

Holiday treats are delicious by themselves... but what happens if you put them all together?! Will they still be delicious? Cam & Noel find out the hard way in this very merry Frankenfood challenge!

Cam & Noel use the "suggestive text" feature on their cellphones to pick what words to write in Christmas cards to their loved ones. Spoiler alert: these cards are gonna be WEIRD!

When a blizzard prevents Cam & Noel from the original plan for today's episode... they pivot! Instead, you'll get to see them play the "Draw With Me" game where Noel will describe a super-festive holiday object to Cam. Who says being stuck inside is no fun?!

In a surprising twist, Cam & Noel must co-sing a mystery jingle to “Barefoot Producer Adam Claus.” This one is sure to get you in the holiday spirit!

When Cam discovers all the pages in his favorite book have somehow become completely blank... Noel and Cameron work together to create a NEW Christmas story... word by word. We dare you not to laugh!

Ever wonder what Tiny Tim ate in merry old England? Today Cam and Noel (must) try classic treats of Christmases past. But… are they really treats?!

Cam and Noel learn to say “thank you” in 10 languages… and now must win points by matching the “thank you” with the correct nation’s flag. Lester the lobster hosts this fun and funny competition!

Face painting at a carnival or zoo is fun... but what if you're Cam & Noel, and you have to paint crazy things on EACH OTHERS' FACES?! Yup, still fun.

We played a trick on Cam and Noel! Watch as Noel sloooooowly starts to wonder if she actually got a miracle berry... OR NOT?!