After weeks of Scotty McCreery topping the countdown, Backstreet Boys have finally taken the top slot.

That's not the only shakeup doing down! One Direction's 'Story of My Life' moved into the top three, while Britney Spears and Lady Gaga also ranked in the top half. New to the Top 10 Video Countdown are Emblem3, whose '3000 Miles' video has gaining popularity.

You know the drill! Every week, the polls will be open until 3PM ET on Thursday, so make sure to vote for your 10 favorite videos once an hour. We’ll announce the new champs of the PopCrush Top 10 Video Countdown on Dec. 5 after 4PM ET!

  • 10

    Emblem3, '3000 Miles'

  • 9

    Ariana Grande, 'Right There' Feat. Big Sean

  • 8

    Katy Perry, 'Unconditionally'

  • 7

    Bruno Mars, 'Gorilla'

  • 6

    Selena Gomez, 'Slow Down'

  • 5

    Britney Spears, 'Work Bitch'

  • 4

    Lady Gaga, 'Applause'

  • 3

    One Direction, 'Story of My Life'

  • 2

    Scotty McCreery, 'See You Tonight'

  • 1

    Backstreet Boys, 'Show Em (What You're Made Of')