edit

in the infobox, and in the release history section, add that it was released as a CD Single in Australia on January 31, 2009.Source

also, in the articles's header/opening line, it says

"Please Don't Leave Me" is a song from American pop rock singer Pink and the third single taken from her fifth studio album Funhouse. It was released February 13, 2009 in Australia'

change February 13 to January 31.