Did you know it’s National Karaoke Week? Of course you did! To celebrate this joyous occasion Smule put together its Top 10 Karaoke Songs of 2014. They’re the company that made the Sing! Karaoke app where you can record your karaoke performance and upload it for the world to see. Out of all the songs in the world, here are the ten most popular on Sing! Karaoke for 2014 so far.

10. Bruno Mars – Grenade
[youtube http://www.youtube.com/watch?v=SR6iYWJxHqs%5D

9. Pharrell Williams – Happy
[youtube http://www.youtube.com/watch?v=y6Sxv-sUYtM%5D

8. Miley Cyrus – The Climb
[youtube http://www.youtube.com/watch?v=NG2zyeVRcbs%5D

7. Imagine Dragons – Demons
[youtube http://www.youtube.com/watch?v=mWRsgZuwf_8%5D

6. Passenger – Let Her Go
[youtube http://www.youtube.com/watch?v=RBumgq5yVrA%5D

5. One Republic – Counting Stars
[youtube http://www.youtube.com/watch?v=hT_nvWreIhg%5D

4. Bruno Mars – When I Was Your Man
[youtube http://www.youtube.com/watch?v=dtscDlCYbl8%5D

3. Rihanna feat. Mikky Ekko – Stay
[youtube http://www.youtube.com/watch?v=JF8BRvqGCNs%5D

2. Anna Kendrick – Cups
[youtube http://www.youtube.com/watch?v=cmSbXsFE3l8%5D

1.  Idina Mendzel – Let It Go 
[youtube http://www.youtube.com/watch?v=moSFlvxnbgk%5D