Time For a New Playlist

I was going through my iTunes tonight and was a bit shocked at what I found! Please observe the following titles and tell me if you see a theme:

Best Thing I Never Had
Rolling in the Deep
Someone Like You
Irreplaceable
Single Ladies (Put A Ring On It)
You Give Love A Bad Name
Forget You
I Never Told You
Damaged
I'm Gone
Independent Woman
Sorry Seems To Be The Hardest Word
Living For The Night
Only Lonely
Broken Vow
Tonight I Want To Cry
You'll Think of Me
Best Days of Your Life
Never Again
Goodbye
As You Turn Away
Probably Wouldn't Be This Way
Better in Time
Apologize
So What
Who Knew
Just Like a Pill
Against All Odds
Myself Without You
A Little Bit Stronger
Un-Break My Heart

Now I can assure you that the above list isn't even 1/3 of the songs that I own of a similar theme. I am starting to think that as much as I love the tortured soul songs, it might be time to get something besides bitter, divorce chick anthems on my playlist. Judging by the above songs, I better act quickly before I find myself downloading Alanis Morsette albums, drinking red wine alone in a dark room, and wearing black every day in an effort to express my tortured soul!!