The Smashing Pumpkins - Bullet With Butterfly Wings
If it is the same song I am thinking about then it is sung by Beyonce and the song is called Halo.
The song from the Left 4 Dead 2 TV Spot is "Electric Worry" by "Clutch". I'm assuming the lyrics you heard were: "Bang, bang, bang, bang! Vamanos, vamanos! Bang, bang, bang! Vamanos, vamanos!" Don't worry, the rest of the song has other lyrics, not just those repeated words.
Erin Bowman
If you are talking about the rock band commercial, then the song is Highway star by deep purple.
The song is Ten Dead Men by Deep Sounds.
Bon Jovi song called, dead or alive
No one knows, hewasblondhewastall, and his dead
band is called clutch...song is Electric Worry
The question was who sings the song, not who wrote it.
Justin sconza, "a pretty picture" Actually, the song is Sleepy Tigers by Her Space Holiday.
Cat Stevens wrote the song. Cat Powers sings the song in the commercial.
You're looking for Joy Williams- Speaking a dead Language
Russel Peterson sings the song on the lakers commercial.
The person who sings the Lays chips commercial song is Leah Clarks
The Heavy sings How You Like Me Now from the Kia commercial
the song Craig sings on the "degrassi goes to Hollywood" commercial is called "rescue you". he sings this song to ellie in that particullar commercial.