If you want 'fave song:' to appear in your posts, do the following:

- Click the "My account" link
- Click "edit"
- Click "favourites"
- Add the title of the song and the artist in the Song field.

Simple as that!

Here, you can also add your favourite artists and TV shows. Once you have done this, by clicking on one of the artists/TV shows, you can see which other Idolbloggers have it listed in their favourites too!