What is the song played in the movie trailer for the movie entitled,
"The Girl Next Door"?  Something like, "...I believe in a thing called
love....blah...blaa blah..."

Hi Gregm70!

The song you?re referring to is ?I Believe In A Thing Called Love? by
The Darkness fromn their album Permission to Land.


The Girl Next Door

?In TV spots for the new teen comedy The Girl Next Door, star Elisha
Cuthbert (of TV's 24) is backed by the neo glam rockers The Darkness,
singing "I Believe In A Thing Called Love.?
http://adtunes.com/archives/2004/03/19/the_girl_next_door.html


?So a few days ago I figure out how to play the chorus riff of The
Darkness "I Believe in a Thing Called Love". Today I'm watching TV and
I hear the song being played. (..) The comercial was for "The Girl
Next Door",
http://www.myotaku.com/users/radaghast


There is a discussion about the song here as well.
http://www.notmyself.com/



You can listen to a song sample at Amazon

Album: Permission to Land 
Artist: The Darkness
Track 4. I Believe In A Thing Called Love 
http://www.amazon.com/exec/obidos/ASIN/B0000AZKM0/ref%3Dnosim/adtunes-20/104-9569194-2648745



Due to copyright restrictions I will only post part of the lyrics
here, but I am providing the link to the complete lyrics below.

I Believe In A Thing Called Love

?Can't explain all the feelings that you're making me feel 
My heart's in overdrive and you're behind the steering wheel 

Touching you, touching me 
Touching you god you're touching me 

I believe in a thing called love 
Just listen to the rhythm of my heart 
There's a chance we could make it now 
We'll be rocking 'til the sun goes down 
I believe in a thing called love 
Ooh!? 

(..) 

?Ooh! Guitar! 

Touching you, touching me 
Touching you god you're touching me,OOooow!!!!! 

I believe in a thing called love 
Just listen to the rhythm of my heart 
There's a chance we could make it now 
We'll be rocking 'til the sun goes down 
I believe in a thing called love 
Ooh!"

The complete lyrics can be found at the following link.
http://www.chasingthefrog.com/phpBB2/viewtopic.php?p=2455



Search criteria:
"The Girl Next Door" trailer music 
?Believe in a thing called love? trailer music
"I Believe In A Thing Called Love? "Girl Next Door"


I hope this helps!  If anything is unclear with my answer, please ask
for clarification.


Best regards,
Bobbie7

good work.