What was the slow song playing when Hannah was trying to convince Danielle to go out with Lucas on 6/28?

It was a very pretty slow (acoustic) song with a male singing. It had
these lyrics or something close to it:

"Our hearts were young,
Our dreams were brave and free.
We walk through fire,
We swear..."

It was playing about 38 minutes through the show on June 28, 2011.

I already tried googling the lyrics and didn't come up with anything.
The artist name and song title would be great! Thanks! :)