Books, Movies, Music & Entertainment - Song lyric search/ "Thats all I need to know."

Tonight was watching "Nip and Tuck." Final tune was something that a lyric line kept repeating
I Love you and , "Thats all I know. " The program did not run the whole song.
Been curious about this song for years. Guess, ever since breakup with first wife. Sounds like Simon and Garfunkel, with it's grand finale instrumental ending. Can't say I remember the song from back when. Only from film sound tracks. Anyone help me track down this song.
Song searches find such lyrics attriubed to a Alan Jackson and Joe Cocker? Could this be it? thanks.

five for fighting - all I know?

EJ. This song must have at least been around since the 80's?

http://musicclips.liquiddigitalmedia.com/asf1/1/8/8/3/0001343881.wsx

EJ. This song must have at least been around since the 80's?
Oh lol I dunno I tried.:)

portis . that't it. thanks. Appreciate this new music search site too.

Compliments of Sam Walton. RIP. :D

Portis. Is the full title of that sight, "Music clips." From the "All I know," clip, can't seem to find 'home.' Would like to make it a book mark. thanks. also, will be out shopping for another Art Garfunkel album.

Google "Walmart music downloads."

Artist is Art Garfunkel and song is "All I know."

never used that music sight before, will now. Been surfing Art Garfunkel web sites. Wonder what is the better Garfunkel cd, that includes "All I Know." Not a Garfunkel fan are you?

No. Fairly adept at google though. :D Acutally I like that song but i don't have it in my mp3 collection. BTW, i'd suggest forgetting CD's. They are soon to be a thing of the past. They hold at most maybe 20 songs, while an ipod can hold 10,000. Even a data DVD will hold over 1,000.

Don't have the complete title, finding a tune can be difficult. I kept trying lyric search sites, with "That's ,All I know." Our friends here at BF's always come thru.