Black Eyed Peas
The song featured in the trailer is "Juicy" by Better Than Ezra
Natasha Bedingfield.
It's called "Desperate Guys" by The Faint.
Bad Things by Meiko
Danny Elfman
Desperate Housewives - 2004 Suspicion Song 8-8 is rated/received certificates of: Netherlands:12 USA:TV-PG
Desperate Housewives - 2004 The Miracle Song 3-10 is rated/received certificates of: USA:TV-14 Venezuela:PG-13
Desperate Housewives - 2004 The Gun Song 4-16 is rated/received certificates of: Netherlands:12 USA:TV-14 Venezuela:PG-13
The question was who sings the song, not who wrote it.
I think--Its a Wonderful World
Cat Stevens wrote the song. Cat Powers sings the song in the commercial.