For most people it's a look that's confined to the bedroom, but when it goes to some of the biggest guitarists in the world, it seems the sex face is uncontrollable.
In our latest feature, Gigwise has taken a look at just some of the musicians who, well, often find themselves over come onstage.
If you ever thought the Rolling Stones' Ronnie Wood and Metallica's bassist Robert Trujillo had nothing in common, then think again.
CLICK HERE to see some of the best Guitarist Sex Faces - go on, it's quite something.
You can keep up to date with all the latest news from Gigwise by following us on Twitter and liking us on Facebook.
Pete Doherty claims Kate Moss smashed a guitar over his head
Cheryl Cole reveals 'A Million Lights' artwork, tracklisting
Beyonce pens tribute letter to Robin Gibb
Plan B reveals new single 'Lost My Way'
The 10 most iconic bands of Roadrunner Records
Roadrunner Records to close UK and Canada offices
New Metallica film set for Summer release
The hottest WAGs of rock and roll
The Enemy take 'Streets In The Sky' to Manchester
Who's tatt is that? Guess the rockstar from their body work
