The 2010's are almost over and the Z is taking a look at the most popular songs of the decade based on number 1's from the Billboard Hot 100.

Here are the songs that got the most number ones on the Billboard Hot 100 this past decade and some that didn't get as many number ones but definitely deserve a little love and attention.

Let's take a walk down memory lane as we look at the past decade of popular number ones in pop music! Here is a countdown of the 16 most played songs of the decade.  Number one definitly earned it's spot with the most weeks at #1 (by far) on the Billboard Hot 100 from 2010 - now.

16. Maroon 5 featuring Kendrick Lamar "Don't Wanna Know"

15. Pharrell Williams "Happy"

14. Eminem Featuring Rihanna "Love the Way You Lie"

13. Bruno Mars "That's What I Like"

12. Ed Sheeran "Perfect"

11. Zedd, Maren Morris and Grey "The Middle"

10. Robin Thicke Featuring T.I. and Pharrell "Blurred Lines"

9. Adele "Hello"

8. Justin Bieber "Love Yourself"

7. The Chainsmokers featuring Halsey "Closer"

6. Khalid "Talk"

5. Mark Ronson featuring Bruno Mars "Uptown Funk"

4. Rihanna featuring Calvin Harris "We Found Love"

3. Ed Sheeran "Shape of You"

2. Panic! At the Disco "High Hopes"

1. Maroon 5 featuring Cardi B "Girls Like You"

Now, here are some tunes that were not quite as popular as that countdown but still well loved and deserve a little attention in this article.  Here are some more #1's from Billboard's Hot 100 that spent at least 6 weeks at #1 from 2010 to now.

Kesha "Tik Tok"

Usher featuring will.i.am "OMG"

Bruno Mars "Just the Way You Are"

Rihanna featuring Drake "What's My Name"

Bruno Mars "Locked Out of Heaven"

John Legend "All of Me"

The Weeknd "Can't Feel My Face"

There it is!  Here's to a great decade of music.  We can't wait to get started on a new decade of music and we can't wait to see where pop music takes us this time around.