The following selections were found in iTunes for
Johnny Cash "I Walk The Line":

Title	Artist	Album	PURCHASE
I Walk the Line	Johnny Cash	With His Hot and Blue Guitar
I Walk the Line	Johnny Cash	Johnny Cash: 16 Biggest Hits
I Walk the Line	Johnny Cash	The Essential Johnny Cash
I Walk the Line	Johnny Cash	Walk the Line, Vol. 1
I Walk the Line (Re-Recorded)	Johnny Cash	20th Century Masters - The Millennium Collection: Best of Johnny Cash
I Walk the Line	Johnny Cash	The Essential Johnny Cash (1955-1983)
Closing Medley: Folsom Prison Blues /I Walk the Line / Ring of Fire / The Rebel - Johnny Yuma	A. Fenady, Johnny Cash, June Carter, M. KilGore & R. Markowitz	At San Quentin (The Complete 1969 Concert)
I Walk the Line	Johnny Cash	Classic Cash: Hall of Fame Series (Re-Recorded Versions)
I Walk the Line	Johnny Cash	The Best of the Johnny Cash TV Show
I Walk the Line	Live	Awake - The Best of Live
I Walk the Line	Johnny Cash	The Definitive Collection: Johnny Cash (1985-1993)
Closing Medley: Folsom Prison Blues / I Walk the Line / Ring of Fire / The Rebel - Johnny Yuma	Johnny Cash	At Folsom Prison / At San Quentin / America
I Walk the Line (Alternate Version)	Johnny Cash	Walk the Line, Vol. 2
I Walk the Line	Johnny Cash	Billboard #1s: Classic Country
I Walk The Line	Johnny Cash	At San Quentin (The Complete 1969 Concert)
I Walk the Line	Johnny Cash	Sings the Songs That Made Him Famous
I Walk the Line (Reprised)	Johnny Cash	The Best of the Johnny Cash TV Show
I Walk the Line	Johnny Cash & Snoop Dogg	I Walk the Line (QDT Muzic Remix) - Single
I Love You Because	Johnny Cash	Walk the Line, Vol. 1
I Walk the Line	Johnny Cash	Wanted: Johnny Cash
I Walk the Line	Johnny Cash & The Tennessee Two	The Greatest: The Number Ones
I Walk the Line	Johnny Cash	Bootleg, Vol. 2 : From Memphis to Hollywood
I Walk the Line	Johnny Cash	Live In Ireland
I Walk the Line	Johnny Cash	At Folsom Prison / At San Quentin / America
I Walk the Line (Outro)	Johnny Cash	Live from Austin, TX: Johnny Cash
I Walk the Line (Karaoke Instrumental Track) [In the Style of Johnny Cash]	ProSound Karaoke Band	Sing Like Johnny Cash, Vol. 1 (Karaoke Performance Tracks)
I Walk the Line	Johnny Cash	The Man In Black - His Greatest Hits
I Walk the Line	Johnny Cash	Bootleg, Vol. 3 - Live Around the World
I Walk the Line (Re-Recorded)	Johnny Cash	The Hits
I Walk the Line	Johnny Cash	Bootleg, Vol. 3 - Live Around the World
I Walk the Line	Johnny Cash	The World's Greatest Garth Brooks Tribute
I Walk the Line	Johnny Cash	The Greatest Rock N Roll Hits of the 50s
I Walk the Line	Johnny Cash	Super Hits
I Walk the Line	Johnny Cash	The Sun Years
I Walk the Line	Johnny Cash	Sun Records - The Definitive Hits, Vol. 1
I Walk the Line	Johnny Cash	Million Sellers - Sun's Gold Hits, Vol. 1
I Walk the Line	Johnny Cash	Bootleg, Vol. 3 - Live Around the World
I Was There When It Happened	Johnny Cash	Walk the Line, Vol. 2
I Heard That Lonesome Whistle Blow	Johnny Cash	Walk the Line, Vol. 2
Remember Me (I'm the One Who Loves You)	Johnny Cash	Walk the Line, Vol. 2
I Forgot to Remember to Forget	Johnny Cash	Walk the Line, Vol. 2
I Can't Help It (If I'm Still In Love With You)	Johnny Cash	Walk the Line, Vol. 2
I Couldn't Keep from Crying	Johnny Cash	Walk the Line, Vol. 2
I Could Never Be Ashamed of You	Johnny Cash	Walk the Line, Vol. 2
I Just Thought You'd Like to Know	Johnny Cash	Walk the Line, Vol. 2
I Walk the Line	Buddy Miller, Don Was, Greg Leisz, Ian Mclaughlin & Kenny Aronoff	We Walk the Line - A Celebration of the Music of Johnny Cash (Live)
I Walk The Line	Johnny Cash	This Is Country Music
I Walk the Line	Johnny Cash	Sings Hank Williams
I Walk the Line	Johnny Cash	Greatest Hits - Finest Performances: Johnny Cash
I Walk the Line	Johnny Cash	True American Country