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Hey You What If? is next on TV on Friday 6 November at 8:55 am on CBBC. The episode is You Could Go on Holiday to Mars?, Season 1, Episode 1.

You Could Go on Holiday to Mars?

Season 1 · Episode 1

8:55 am 9:00 am Friday 6 November

On CBBC (201)

More Details

Showing times for London — Freeview. Change provider.

Hey You What If? is scheduled to air at these times (may include spoilers):

Tue 3
8:55 am ends 9:00 am

201

You Could Dig Through the Earth? — Hey You What If?

Season 1 · Episode 1

The deepest hole humankind ever dug only got one thousandth of the way through the earth. But what would happen if you kept digging?
More Details for Hey You What If?, Tue 3, 8:55 am
Wed 4
8:55 am ends 9:00 am

201

You Could Take a Lift to Space? — Hey You What If?

Season 1 · Episode 1

What would happen if there really was a lift that took you all the way up to space?
More Details for Hey You What If?, Wed 4, 8:55 am
Thu 5
8:55 am ends 9:00 am

201

Yout Could Turn Into a Giant — Hey You What If?

Season 1 · Episode 1

Find out why turning into a huge giant would be no fairy tale
More Details for Hey You What If?, Thu 5, 8:55 am
Fri 6
8:55 am ends 9:00 am

201

You Could Go on Holiday to Mars? — Hey You What If?

Season 1 · Episode 1

Experience the ultimate in long-distance travel - a holiday on Mars!
More Details for Hey You What If?, Fri 6, 8:55 am
Mon 9
8:55 am ends 9:00 am

201

You Could Levitate? — Hey You What If?

Season 1 · Episode 1

Good news - it's possible to levitate! Bad news - there are some serious side effects
More Details for Hey You What If?, Mon 9, 8:55 am
Tue 10
8:55 am ends 9:00 am

201

Clouds Were Made Out of Cotton Wool? — Hey You What If?

Season 1 · Episode 1

Clouds might look like cotton wool but if they were, things would get very messy.
More Details for Hey You What If?, Tue 10, 8:55 am
Wed 11
8:55 am ends 9:00 am

201

The Earth Stopped Spinning? — Hey You What If?

Season 1 · Episode 1

Find out why stopping the earth from spinning isn't such a good idea.
More Details for Hey You What If?, Wed 11, 8:55 am
Wed 11
10:55 am ends 11:00 am

201

Animals Were Supersized — Hey You What If?

Season 2 · Episode 11

We look at whether some animals can get gigantic and find out that if you are being chased by a giant snail or a humungous butterfly, then fear not, you must be dreaming.
More Details for Hey You What If?, Wed 11, 10:55 am
Thu 12
8:55 am ends 9:00 am

201

The Moon Was Made of Cheese — Hey You What If?

Season 1 · Episode 1

Things don't quite go to plan when the moon turns into cheese.
More Details for Hey You What If?, Thu 12, 8:55 am
Fri 13
8:55 am ends 9:00 am

201

The Earth Was Flat? — Hey You What If?

Season 1 · Episode 10

Find out why a flat Earth would feel very unflat indeed!
More Details for Hey You What If?, Fri 13, 8:55 am
Mon 16
8:55 am ends 9:00 am

201

We Could Actually Stop Climate Change? — Hey You What If?

Season 1 · Episode 1

We show that there are things you can do to help save our planet.
More Details for Hey You What If?, Mon 16, 8:55 am
Mon 16
11:30 am ends 11:35 am

201

You Could Fly Like a Bird? — Hey You What If?

Season 1 · Episode 1

Anyone can fly like a bird - you just have to travel across the solar system to do it
More Details for Hey You What If?, Mon 16, 11:30 am
Tue 17
8:55 am ends 9:00 am

201

You Can't Wait for Christmas? — Hey You What If?

Season 1 · Episode 1

It really is possible to time travel into the future, and we're going to show you how!
More Details for Hey You What If?, Tue 17, 8:55 am