Well, it's hard to be a gambler
Bettin' on the number
That changes ev'ry time
Well, you think you're gonna win
Think she's givin' in
A stranger's all you find
Yeah, it's hard to figure out
What she's all about
That she's a woman through and through
She's a complicated lady, so color my baby moody blue,

Oh, Moody blue
Tell me am I gettin' through
I keep hangin' on
Try to learn the song
But I never do
Oh, Moody blue,
Tell me who I'm talkin' to
You're like the night and day
And it's hard to say
Which one is you.
[ Lyrics from: http://www.lyricsfreak.com/e/elvis+presley/moody+blue_20049670.html ]
Well, when Monday comes she's Tuesday,
When Tuesday comes she's Wednesday,
Into another day again
Her personality unwinds
Just like a ball of twine
On a spool that never ends
Just when I think I know her well
Her emotions reveal,
She's not the person that
I though I knew
She's a complicated lady, so color my baby moody blue,

Oh, Moody blue
Tell me am I gettin' through
I keep hangin' on
Try to learn the song
But I never do
Oh, Moody blue,
Tell me who I'm talkin' to
You're like the night and day
And it's hard to say
Which one is you.