Oh STella, now I'm truly hugely impressed. Little wrens are perhaps my favourite garden birds. When they sing, they siiiiiing. Or trill.
This is a pic of an English garden wren. They're probably slightly different from yours, but I bet they'll be as gorgeous. Mine (well, not mine, but the ones who nest every year in my back yard) flit about faster than you can sometimes see them, feeding on insects. They sometimes sit on the back fence under my honeysuckle for a sec and stick their little tails up. They are so tiny that I very rarely even see them. I just hear them. I googled a mp3 of their song for you but cannot work out how to post it. You'll already know it anyways, I just wish everyone else could hear it also. Thrilling.
Don't name them, let them go wild.
xL