A lot of new popular songs don't have that great of meanings
they are either Make Up, Break Up, Get A Date, or Sex
but there are still some songs coming out with good meanings
and here are a few

Where Is The Love - Black Eyed Peas

If Todat Was Your Last Day - NickleBack

Waiting On The World TO Change - John Mayer

Second Chance - ShineDown

Sorry to break it to you all but its true
atleast we still got songs with good meanings tho