Right before he was about to sing i remember the other team had just got another point and then poor billy had to sing! I WAS SO NERVOUS FOR HIM!! BUT BOY DID HE EVER INSPIRE THE CROWED SOO WELL!!! What A GUY!! <3
to be honest, his not a pro singer his alright, but he cann't sing no affence i luv Gil and his acting but not his voice although it sounds very manly! who agree wifs me?
Haha, he can never sing the high tones at the end ( you can hear his voice fade away).. still cool he does this.. no beard now xD Thanks for uploading ^^
he's so cute <3
las6366 2 years ago
William Petersen sounds amazing.
ksbaxter 2 years ago
great job !!!!!!
Scotty361 2 years ago
Lawlz, what's with that weird tone? xD xD!!
Iam8teenlol 2 years ago
OMG how sweet!!!
froggyme94 3 years ago
Haha SweeEtt c(=
csi13x 3 years ago
Right before he was about to sing i remember the other team had just got another point and then poor billy had to sing! I WAS SO NERVOUS FOR HIM!! BUT BOY DID HE EVER INSPIRE THE CROWED SOO WELL!!! What A GUY!! <3
HI5csi 3 years ago
I WAS AT THIS GAME!! I LOVE HIMM!!!
HI5csi 3 years ago
WILLAIM PETERSEN=SEX GOD(L)
Love him.
maccyx 3 years ago 2
go cubs i didnt know he likes the cubs wow hes a dang good singer
ilovecsi4ever 3 years ago
wow fail cubs! 6-0???
supercoolssjf 3 years ago
he actually sounds pretty good! he has a very deep singing voice. root root root for the cubbies? ok...
flyingfatcat525 3 years ago
GRISSOM = GOD!...Go SOX!
redsoxandpats 3 years ago
i love billy hes just awesome
CSIsprouts 3 years ago
it's very courageous to sing between all people!!!!!!!!!!!!
joye25 3 years ago
I love William Petersen! So daring!
ilovehoratio 3 years ago
what a guy
beetlebomb12 3 years ago
"Let's get a bunch of runs!" = best advice ever
mwest42 3 years ago
to be honest, his not a pro singer his alright, but he cann't sing no affence i luv Gil and his acting but not his voice although it sounds very manly! who agree wifs me?
clooneygirl07 3 years ago
his voice is too aggressive and manly!
billygorgeous 3 years ago
damn he does sound like will ferrel.
marleycsikid 3 years ago
He kinda does soung like will ferrel. lol
fcampbell696 3 years ago
Hahahahaha he DOES sound a bit like Will Ferrell!! Ahahahahahahaaaa!!!
RealoveGSR 4 years ago 4
he sounds like Will Ferrell wow and hes a bit crazy. I like him as Grissom better.
ronisgod23 4 years ago 2
I love william petersen, ♥ love you
CASSIAN007 4 years ago 7
Haha, he can never sing the high tones at the end ( you can hear his voice fade away).. still cool he does this.. no beard now xD Thanks for uploading ^^
LielieS 4 years ago 2
I was at the game!! It was so awesome, we lost, but i got to see Billy!
hoosierGSR 4 years ago
Way to go Billy! Sing it with gusto! LOL! Ya gotta love him! :)
Maisy13 4 years ago