This Week's New Chart Songs (30th August 2015)

Here is your Vodafone Big Top 40 playlist made up of all the brand new entries from this Sunday's show. We've put together all the new releases that have made the countdown.

Justin Bieber on insatgram

It's time to discover the newest tracks around in the chart-world. We've got some seriously big hitters in this countdown, so prepare those ears because you're in for a real treat.

Check out this week's top 10 singles in our exclusive gallery.

Let's start with our brand new chart topper...

No.1: Justin Bieber - 'What Do You Mean?'

Those 30 days may have felt like the longest month of our entire lives but it was worth it! Justin dropped this track on Friday and it didn't take long for it to shoot up the chart. So...when's the album going to be here?

Discover 5 songs you might not now but DEFINITELY should.

No.3: Demi Lovato - 'Cool For The Summer'  

We all knew it was a hit as soon as we heard it, but this just confirms it. It takes a certain type of song to make a huge splash in the Vodafone Big Top 40 and this doesn't disappoint. Demi, we thank you for keeping Summer alive for at least one more week!

WATCH: James Corden & Demi Lovato surprise the people of L.A with 'Singing Telegrams'.

No.31: Ella Eyre - 'Good Times'

She's back with another feel-good single. Ella Eyre truly is the Queen at making music that'll make you want to smile, dance and sing all at the same time.

No.38: Madcon feat. Ray Dalton - 'Don't Worry'

'Don't worry 'bout a thing, don't worry 'bout a thing'. You really won't need to once you've heard this song. Madcon's new single is most probably the funkiest single we've heard since 'Uptown Funk' hit the charts last year.