What better present can you get a music fan than a signed photo of Eminem as "Shady Claus?"

That's what the Detroit rapper is offering fans on his official website, Eminem.com.

For a limited time, Em is allowing fans to order personalized photos of himself dressed as "Shady Claus" and letting fans upload pictures of themselves sitting on his lap, thanks to a Facebook app.

While you can post to your Facebook profile as a X-mas card, you can also order an autographed print for $24.95. Em has enough cash, so all proceeds from the photos will benefit his charitable organization, the Marshall Mathers Foundation, which supports disadvantaged youth.

To get your Shady Claus photo, head over to Eminem.com/Printroom.

The promotion is in support of his new Relapse re-release called Relapse: Refill, which includes all the album's original tracks as well as seven brand new songs.

The album is in stores now. Get your copy at Amazon.com for just $11.99.