Let's Put The X In Sex

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 faceShe didn't leave a number, not an address or a clue
But something in that photograph reminded me of youBaby, 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 eyeI got a call in the middle of the night
Heavy breathing never sounded quite so nice
She said, "Ohh, yeah, I wish that I was there"
I asked her who was calling but she wasn't playing fairSometimes you gotta suffer for the pleasure that you seek
You're begging for an eyeful but you only get a peekBaby, 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 eyeI heard somebody knocking, so I opened up the door
She wore a hat, shades and a trench coat
Wasn't wearing that much more
She said she knew my secrets but I didn't have a clue
Then I saw those black lace panties
And I knew that it was youBaby, 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 eyeLet'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 eyeLet'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