When my friends told me you had someone new
I didn't believe a single word was true
I showed them all I had a faith in you
I just kept on saying

Oh, no, not my baby
Oh, no, not my sweet baby
You're not like those other guys
Who lead you on and tell you lies

My mama told me when rumors spread
There's truth somewhere and I should use my head
But I didn't listen to what she said
I kept right on saying
[ Lyrics from: http://www.lyricsfreak.com/c/carole+king/oh+no+not+my+baby_20217134.html ]
Oh, no, not my baby
Oh, no, not my sweet baby
You're not like those other boys
Who play with hearts like they were toys

Well, you might have had a last minute fling
But I am sure it didn't mean a thing
'Cause yesterday you gave me your ring
And I'm so glad that I kept on saying

Oh, no, not my baby
Oh, no, not my sweet baby
You're not like those other guys
Who lead you on and tell you lies

Oh, no, not my baby
Oh, no, not my sweet baby
Oh, no, not my baby
Oh, no, not my sweet baby