What is an appropriate song for a 13 year old to sing?

What is an appropriate song for a 13 year old to sing?
ROCK:
fall out boy - thanks for the memories OR dance dance OR This ain't a scene
kiss chasey - this bed
skillet - whispers in the dark
muse - starlight OR plug in baby OR uno
billy talent - river below OR fallen leaves
paramore - misery business OR crushcrushcrush
anberlin - A day late friend OR paperthin hymm
30 seconds to mars - attack OR the kill
taking back Sunday - makedamnsure
boys like girls - 5 minutes to midnight OR heroin OR the great escape
AFI - miss murder
bless the fall - boys like you make us look bad
alesana - ambrosia OR this conversation is over
good charlotte - The lifestyles of the rich and famous OR I don't wanna be in love
The used - the bird and the worm
senses fail - bloody romance
breaking Benjamin - follow me OR the diary of Jane
kill Hannah - lips like morphine
lit - my own worst enemy
hawthorne heights - Ohio is for lovers
hellogoodbye - here in your arms OR dear jamie
rise against - the good left undone
red jumpsuit apparatus - face down
new found glory - my friends over you
oasis - wonderwall
saosin - voices OR plays pretty for baby
dashboard confessional - stolen OR vindicated
blink 182
plus 44 - when your heart stops beating
motion city soundtrack - the future freaks me out
rasmus - in the shadows
relient K - be my escape
maroon 5 - wake up call
all time low - coffeeshop OR breakout! breakout!
Amber pacific -
finch - letters to you
hit the lights - until we get caught
escape the fate - sympathy for the dead
jimmy eat world - big casino OR pain OR middle
bullet for my valentine - room 409 OR tears don't fall
static X
lost prophets - rooftop
count the stars - taking it all back
the starting line - best of me OR island
finger eleven - paralyzer
3 doors down
from first to last
cute is what we aim for - curse of curves
alexisonfire
Yellowcard- Way away OR ocean avenue
matchbook romance - promise OR monsters
something corporate
death cab for cutie
November
my chemical romance - Helena OR the black parade
a funeral for a friend
silverstein - smile in your sleep OR if you could see into my soul
sum 41 - still waiting OR the @#!*% song
three days grace - riot OR I hate everything about you OR animal I have become
hawk nelson - all the things we go through OR the one thing I have left
cartel - honesty
RED - breathe into me
matchbox 20 - how far we've come.

stuff like that! lol

HIP HOP:
kanye west - good life OR gold digger OR stronger
50 cent - ayo technology
Baby Bash ft t-pain - cyclone
Chris Brown - kiss kiss
Sean Kingston - Take you there
One republic - Apologize
Alicia Keys - no one
Soulja boy - crank dat
Timbaland - the way i are
J. holiday - bed