Carly Rae Jepsen performed this Coca-Cola collaboration song thing for the first time last night

Carly Rae 'Jeppo' Jepsen 'debuted' 'Take A Picture' on American Idol last night.

As you may recall, the song was written as part of Coca-Cola's Perfect Harmony thing, and involved viewers of American Idol sub­mit­ting lyrics and appar­ently even coming up with elements of the performance.

Before we get to the per­form­ance, Jeppo was also asked who she thinks would be a good judge on American Idol now that they're probably all leaving and she said:

"Justin [Bieber] would be awesome. He's got lots of great opinions when it comes to the music world and he's very exper­i­enced espe­cially for being so young."

Hm.

Anyway, here's the song: