Investigation Discovery says it's an ID original, so we won't be able to find it anywhere. But feel free to message them and ask if they can release it on iTunes. Maybe if they get enough people asking, they will.
The song is an ID original, but the artist is Niki Barr from the Niki Barr Band:
That song is "I Love You, Ono" by Stereo Total.
Love on the plate
The artist Common sings the Peace, Love and Gap song in the Gap commercial.
The song in the commercial for Must Love Kids is "Suddenly I See" by KT Tunstall. The song was released in 2005.
Joss Stone
I Love It- by Icona Pop. Also in another one was Problem- by Natalia Kills
Love Kills - Freddie Mercury song - was created on 1984-09-10.
it was "sour cherry" by the kills
Cat Stevens wrote the song. Cat Powers sings the song in the commercial.
"enjoy the ride" by Night Kills the Day
for the love of love by butterfly boucher.
I love you by Hannah Montana
the song is "Love" by Matt White the song is "Love" by Matt White
That song is "I Love You, Ono" by Stereo Total.
Love on the plate
The artist Common sings the Peace, Love and Gap song in the Gap commercial.
Is the song you're looking for "Mercy" by Duffy?