While you were de-tagging last night's Christmas party pics, we found the perfect selfie tool: Drake Shake. Essentially, it's an app that lets you add a little Drizzy to your snaps. The app already has plenty of fans—Lily Allen's got Drake fever, Alexa let him photobomb her and Chanel ambassador Jen Brill had a little downtime with the emotional rapper. Don't want Drake in your clique? Theres always Snoopify or Beyonce Booth. Enjoy!