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VOTE: Justin Bieber Goes Head-To-Head With Shawn Mendes In An EPIC Chart Race This Sunday!

4 August 2016, 16:07 | Updated: 4 December 2017, 11:10

Justin Bieber is still riding high at the top of the Vodafone Big Top 40 and it looks like nobody can stop him!

Since Justin Bieber and Major Lazer knocked Kungs off the top spot at the start of July, they haven't budged from pole position for a single second. This Sunday, they'll be defending their title...but they're up against some tough competition.

Who are actually the longest reigning Vodafone Big Top 40 No.1 artists of all time?

Here's a look at the contenders for this weekend's No.1 spot:

Current No.1: Major Lazer feat. Justin Bieber & MØ - 'Cold Water'

The last time Justin Bieber was reigning supreme at the top of the chart, he went on to make it a record SEVEN weeks with 'Love Yourself'. How long will this 'Cold Water' spell continue for?

Thank you. #ColdWater https://t.co/2JUbgCG0no
— Justin Bieber (@justinbieber) July 25, 2016

Download Justin Bieber's 'Cold Water' now.

Shawn Mendes - 'Treat You Better'

The last time Justin Bieber lost his Vodafone Big Top 40 crown, it was to Shawn Mendes' 'Stitches'. And would you believe it...Mr.Mendes has returned to haunt Biebz one more time.

Download 'Treat You Better' now.

Bastille - 'Good Grief'

We LOVE the fact that Bastille are back with new music. Last weekend, they moved into the top 10 with 'Good Grief' and now they are a main contender for their first No.1 spot of the year.

Download 'Good Grief' now.

Calum Scott - 'Dancing On My Own'

Surely...after all this time, Calum Scott is going to grab his very first No.1 single. The Britain's Got Talent superstar is taking the music world by absolute storm with his Robyn cover 'Dancing On My Own' and we think it is time he makes it to the very top.

Download 'Dancing On My Own' now.