Ever hear a wicked good song on the radio? Wish you could write one just as good? This article is the thing for you!

[edit] Steps

Decide what your song is going to be about. Is it a love song? Is it about a past personal experience? Decide what you want to sing about.
Listen to music. Get ideas from other songs. You can alter the tune of the chorus slightly to match your song. Don't plagiarize though!
Look up the music. Know how to play an instrument? Great! Look up the background to the song you like an slightly alter that to match your song.
Add similes and metaphors in your songs. They make it sound ten times better.
Set your song to music. You're good to go!