Lyrics
[Verse 1]
I got a letter just the other day
She sent a picture but she didn't sign her name
She wore high heels and a little black lace
I knew her body but I couldn't see her face
She didn't leave a number
Not an address or a clue
But somethin' in that photograph reminded me of you
[Verse 2]
Baby, let's put the X in sex
Love's like a muscle and you make me wanna flex
Baby, let's put the X in sex
Keep it undercover, baby, let me be your private eye
[Verse 3]
I got a call in the middle of the night
Heavy breathin' never sounded quite so nice
She said, "Ooh, yeah, I wish that I was there"
I asked her who was callin' but she wasn't playin' fair
Sometimes you gotta suffer for the pleasure that you seek
You're beggin' for an eyeful but you only get a peek
[Verse 4]
Baby, let's put the X in sex
Love's like a muscle and you make me wanna flex
Baby, let's put the X in sex
Keep it undercover, baby, let me be your private eye
[Verse 5]
Oh, yeah (Yeah)
I heard somebody knockin' so I opened up the door
She wore a hat, shades and a trench coat
Wasn't wearin' that much more
She said she knew my secrets but I didn't have a clue
Then I then I saw those black lace panties and I knew that it was you
[Verse 6]
Baby, let's put the X in sex
Love's like a muscle and you make me wanna flex
Baby, let's put the X in sex
Keep it undercover, baby, let me be your private eye
Let's put the X in sex
Love's like a muscle and you make me wanna flex
Baby, let's put the X in sex
Keep it undercover, baby, let me be your private eye
[Verse 7]
Let's put the X in sex
Love's like a muscle and you make me wanna flex
Baby, let's put the X in sex
Keep it undercover, baby, let me be your private eye
Let's put the X in sex
Love's like a muscle and you make me wanna flex
Written by: Desmond Child, Paul Stanley