We've actually got a really cool thing going on today.

We've been given the Tom Cruise gloves from that sci-fi

movie to help us out with some information.

MARK DOUGLAS: OK, folks.

We've got top comedy moments coming your way.

These are incredible countdowns of the best YouTube

videos of all time, hosted by the biggest names on YouTube--

the biggest.

You at home can see them all now.

This is a big, woo!

TODD WOMACK: So click here to go to a playlist where all

those videos can be found.

And there's also a link in the description below.

MARK DOUGLAS: We've got top amusing animal moments with

Grace Helbig, she's huge right now.

Top movie parody moments with Epic Rap Battles of History,

top stand-up moments with Kassem G, top sports bloopers

moments with Ed Bassmaster--

athletes sacrificing their bodies for your enjoyment.

[LAUGHING]

Top unseen funny moments with David Mitchell.

TODD WOMACK: Hey, there's us counting down

the top song parodies.

MARK DOUGLAS: [LAUGHING]

Whoa.

That's not good.

This is not good, there's too many--

too many top comedy moments.

Something's gravely wrong with the gloves.

TODD WOMACK: Mark, you're making a mess over there.

MARK DOUGLAS: I know what I'm doing, Todd.

TODD WOMACK: Give me the Tom Cruise gloves.

MARK DOUGLAS: No!

They're mine.

TODD WOMACK: You don't have to get angry now.

MARK DOUGLAS: You haven't seen me get angry, Todd.

TODD WOMACK: OK, the gloves are just making you act like

Tom Cruise.

MARK DOUGLAS: I'm not acting like Tom Cruise.

You're acting like Tom Cruise.

Heh heh heh heh.

Ooh, yeah, uh.

TODD WOMACK: Get back here.

Will somebody get him?

Well anyway, check out all the top comedy moments videos.

They are a curated selection of the most awesome YouTube

videos of all time.

There's 60 of them, and they're just great.

Mark, quit jumping on the couch.

We've got a guest coming over.

MARK DOUGLAS: I'm in love.

TODD WOMACK: I will introduce the special guest myself.

A comedian, impressionist, and all around gentleman, JD

Witherspoon.

Now you're part of the YouTube comedy lab.

Can you us what that is in the style of Jay-Z?

JD WITHERSPOON: Yeah, you know.

The comedy lab is where 21 comedy channels get together

for a month to collaborate and learn about more video

production at their state of the art facility, the

YouTube Space LA.

TODD WOMACK: Who else is involved in that?

JD WITHERSPOON: Barats and Bereta, and Cracked and a

bunch of other great creators.

TODD WOMACK: There's actually a playlist of all 21 channels

involved and the new videos they are producing.

So click here to see that or check in the description below

for the link to that playlist.

And check JD's channel at whoisutv.

Thank you sir.

JD WITHERSPOON: Thank you.

TODD WOMACK: Hey, what's up man, you all right?

MARK DOUGLAS: Yeah, those Tom Cruise gloves were taking over

my personality, like you said.

They were trying to make me do push-ups and extreme stunts,

so I just chucked them.

TODD WOMACK: Sounds horrible.

Are you ready to introduce the big video

releases from the UK?

MARK DOUGLAS: [BRITISH ACCENT]

Yeah, yeah, yeah, I'll get it sorted out, won't I?

Governor?

TODD WOMACK: No, that's terrible.

Hey, can we get some real English accents in here?

Dan and Phil, a little help?

PHIL: OK, we've got the Tom Cruise gloves.

Let's head over to UK tube.

See what I did there?

DAN: I'm disappointed in you.

OK, well the first thing we have is a music video from Doc

Brown 77, called "Semi on the Dancefloor." Which for those

of you who are a bit confused is not about a large American

truck if you catch my drift.

PHIL: I don't catch your drift.

Oh.

DAN: Now possibly my favorite music artist of all time, who

is responsible for the many animal themed songs on YouTube

with about a billion views, Mr. Weeble, has done something

for comedy week called "Save the Badger Badger Badger."

Which, as well as being for a good cause, may sound

suspiciously epic and like it's a Queen song because

actual Brian May from Queen plays on it.

PHIL: Then SORTED Food made "99 Problems" but a dish ain't

one, which is a great Jay-Zed parody, isn't it?

DAN: I love Jay-Zed, my favorite rapper.

JD WITHERSPOON: [IMPERSONATING JAY-Z]

Ha ha ha.

TODD WOMACK: Now it's time for another edition

of interview tube.

MARK DOUGLAS: Grace Helbig, how's it going?

You are everywhere right now.

GRACE HELBIG: I am right here right now.

MARK DOUGLAS: You're huge in the business.

What have you got going on for Comedy Week?

GRACE HELBIG: I am continuing with the normal Daily Grace

schedule, but this week it's going to be funny.

TODD WOMACK: I get it.

MARK DOUGLAS: Oh, for Comedy Week.

What is it normally?

GRACE HELBIG: It's normally a very depressing look into the

life of a 27-year-old girl that talks to a camera at home

by herself.

MARK DOUGLAS: Do you ever plan to take a break from YouTube?

GRACE HELBIG: I can't.

I just, I can't, I can't.

You know how you watch that show "Hoarders," and you're

like, why don't you just stop collecting so much stuff?

Like, they can't.

I can't.

MARK DOUGLAS: Now, since we last worked

together, you got bangs.

GRACE HELBIG: I did get bangs.

MARK DOUGLAS: Is there a story behind that?

GRACE HELBIG: Yeah.

MARK DOUGLAS: That you care to talk about?

GRACE HELBIG: I got stitches right here on my forehead.

I fell down my neighbor's stairs.

And then I decided the feminine thing to do was to

hide it with bangs.

And I did, and they're working pretty OK for me.

MARK DOUGLAS: They're working over time.

TODD WOMACK: I think the bangs are just sort of the cover-up

story here.

How did you fall down the stairs?

Can you take us through that moment?

GRACE HELBIG: Yeah, I was playing with

my neighbor's dog.

I am an awkward person physically, and I tripped over

the dog and fell down their stairs.

MARK DOUGLAS: Now how is the dog?

GRACE HELBIG: The dog is great.

I can't blame the--

MARK DOUGLAS: Does the dog also have bangs now?

GRACE HELBIG: We match--

solidarity.

The dog's fine.

It's a beautiful black Lab.

I can't blame it.

TODD WOMACK: Thank you so much, Grace.

You stepped in, and you saved the day.

In fact, I wanted to give you the YouTube game ball.

GRACE HELBIG: Throw it to me.

Thanks, I had a great time.

MARK DOUGLAS: America's sweetheart.

GRACE HELBIG: You know what, guys?

Wow.

I can't believe Comedy Week is over.

TODD WOMACK: Me neither.

MARK DOUGLAS: Me neither.

[COMEDY WEEK PARODY SONG- TO TUNE OF GREEN DAY, "GOOD

RIDDANCE (TIME OF YOUR LIFE)"]

SINGER: Just make a little gif of that.