Best Pop Songs of 2013

This is a really good song. I love this song and if I could I would listen to it all the time. But then I would get sick of it really fast so that's out... He is a really good singer and actor and this is my favorite song and I think that this is one of the best songs from him, Other then 'Bringing sexy back.' at lest I'm sure that's what its called... He really should be number 1-3. Not number 7.

So, cool, enough said. I'm listening to it right now. The lyrics are actually about Justin's grandparents and their love story. Its dedicated to his grandfather, who recently passed away. Awesomeness!

This is what we call real music... Honestly this song deserves to be on the top of this list..

I posed to this song in 2 bodybuilding contests this year. Great song!

This song has fun tunes and fun words! My friends and I dress up and dance to it all the time. LOVE IT!

I really love your song. It inspired me.

Pure amazing! Such a fun song!

I love taylor swift

Demi is the best. You guys should watch her new music video called MADE IN THE USA and also buy it on itunes! Thanks

"I love Demi's powerful vocals yet vulnerable emotions. She definitely has a LOT of talent."

There is so much feeling in it!

I definitely agree! I love Demi.

When I listen this song or look the video clips I feel the video is the best video ever. When Niall part is so funny... I like Zayn vocal is so strong and very WOW

I LOVE One Direction. They are all very talented Love them so much

Bit stalky and originally by Blondie... But still really catchy

I'm so proud of my Boys! Love them so much

As a pianist, I am very glad that piano has become a part of something so mainstream. I absolutely love Pink AND Nate Ruess. They made a beautiful duet.

Best song ever! I always just have to sing along. Good job pink!

The best song ever

I live for the applause

Amazing! Just vote, or die!

Just like the song!

It is not good. It does not make sense

My ring back tone

Simple and powerful. True music

I like this song because its catchy and it's a very fun song.

This song is so dynamic and catchy!

Great song and great message!

It is the best dance track from 2013... Love you britney...

I like this song because because it has a upbeat techno vibe.

This song is the best out of the whole entire thing! She should be #1 for sure! Vote.

I love it, but there's too much auto tune.

I love this song, too!

Love this song to bits. MUST be in the top ten

Love this song because it's good to dance to. Upbeat.

Avril Lavigne should be higher... and we all know that taylor songs are just copy of avril style of music.. Its very obvious...