We all remember Mary Zilba's song "Hero" from season 1. We got to watch her write it, record it, and promote it. And you probably sang it to yourself in the shower or car. Well prepare to hear it in Land Rover's and Jags all over the wrong side of the road across the pond- "Hero" officially became the #1 song on the iTunes charts in the UK.
The pop star tweeted a photo of proof, along side numerous congratulations. She even beat out American pop princess Taylor Swift!
If you haven't seen it already, here's the music video for "Hero":