If you're talking about the honeymoon one its "Here comes the sun again", by M. Ward
Tighten up by The Black Keys
Switchfoot- Dare You to Move
Cat Stevens wrote the song. Cat Powers sings the song in the commercial.
erika davies
"Before I Knew" by Basia Bulat
Tighten Up - The Black Keys
The artist Common sings the Peace, Love and Gap song in the Gap commercial.
By Haddaway [[=
That song is "I Love You, Ono" by Stereo Total.
Danger Danger! by "The Burritois
Nazareth
Joss Stone