Carly Rae Jepsen is shooting for a record 24th night at the top!  But did Katy Perry steal her thunder?

7.  Payphone by Maroon 5

6.  Dark Side by Kelly Clarkson

5.  Scream by Gotye

4.  Somebody That I Used To Know by Gotye

3.  Lights by Ellie Goulding

2.  Wide Awake by Katy Perry

1.  Call Me Maybe by Carly Rae Jepsen (24th night at #1!)