He is just so effortless in his singing, and is so picture perfect.Has such an incredibly versatile voice. Has such range in his voice. He could sing absolutely anything, make it his own, and absolutely nail it, every time. I love this man so much, love everything about him. I absolutely idolize Tenacious D, but have to say, would love to hear Jack Black release a cover album of some great songs, and hear him have a legit crack. People i guarantee, would be stunned, incredibly talented man.
jack black is actually pretty talented
steveyk 4 days ago
jack black for president
NationDumb 5 days ago
hahaha fkn drama queen xD
freddiesace 1 week ago
Thank you JB, and thank you Katie for sending me this on my Birthday!!! I love you!
teletube84 1 week ago
this is my birthday today, thanks Jack, see you tonight ;-)
klarou56 2 weeks ago
I love you, Jack! You're the best! You are so so beautiful!
ValeriaRoblesObregon 3 weeks ago
Mr. President, Ms. Monroe has just left the building. Great version :D
KL0WNN 4 weeks ago
This is the sexiest version of Happy Birthday I have ever heard! Funny+Silly+Smart=Dreamy.
mommycarol98 1 month ago
Got SOUL or WHAT?! Way to go Blackie! So HOT!
littlemissmusictunes 1 month ago
He is just so effortless in his singing, and is so picture perfect.Has such an incredibly versatile voice. Has such range in his voice. He could sing absolutely anything, make it his own, and absolutely nail it, every time. I love this man so much, love everything about him. I absolutely idolize Tenacious D, but have to say, would love to hear Jack Black release a cover album of some great songs, and hear him have a legit crack. People i guarantee, would be stunned, incredibly talented man.
spinking458 1 month ago
and i just cant sleep anymore!!!!!!!
nielszzzzable 1 month ago
i know a thing or two about music and those notes weren't easy to sing at all but he pulled it off flawlessly !!
Sugiands34 1 month ago
luv it
poluxthefifth 1 month ago
i love this guy period
xXXxMusic4uxXXx 2 months ago
It's weird how good he is at singing...
smile21jonno 2 months ago
you know him ?
amysel100 2 months ago
lol, this is awesome and funny as well
andykei34 2 months ago
so soulful! awesome!
he's funny and a really good singer :)
pianistica 2 months ago
Comment removed
pianistica 2 months ago
no that is soooooo jack black
pinkcluts22 2 months ago
that isnt him he has more and darker hair
UnkownSmacker39 2 months ago
ooooo jackk
pinkcluts22 2 months ago
the very end was awesome
Godlovesallpeople 3 months ago
Happy Birthday! you have the best present ever! I'm gonna fuck youuu...
narut0cska 3 months ago
Love how he enunciates words!
thudson99 3 months ago
this guys a better singer than adell
WalkerTheSpy 3 months ago
u betta sing
LouWeEv7 3 months ago
(C) AOL/Time Warner. Cough up $700 in royalties.
TheBilly 4 months ago
No dislikes! ^^
undersrbija 4 months ago
I wouldnt mind starting my birthday with an eargasm over this
mrteenytime 4 months ago in playlist mrteenytime's favorites
Lol the only reason why I'm watching this is because
1. I love jack black
2. Tomorrow is my birthday
wuzzupie 4 months ago
jack black is actually in a banned called tenachaos d
TheRichardjr719 4 months ago
@TheRichardjr719 ....its called *tenacious d* not tenachaos d
ZanderTHV 4 months ago 12
@TheRichardjr719 im not the best speller you know, im only 11
TheRichardjr719 4 months ago
That was more erotic than it should've been :|
Menegoth 5 months ago 57
@Menegoth LOL
Tyannalyn 3 months ago
amazing
naturegurlpeace 5 months ago
Happy Birthday Jack! You're amazing!
This video new?
vxcheg 5 months ago
HAPPY BIRTHDAY! <3333333333
U R SO AWESOME! *___*
prostoann15 5 months ago
HAPPY BITHDAY JACK!!!!
KindredPoem 5 months ago
Love ya Jack... But only ina 98% straight kinda way. If you ever need a drummer let me know, Im way better then Sasquatch.
CongaChild 7 months ago
He is just messin around but he is awesome!
nmoorevids 7 months ago