When fans asked Demi Lovato to post a new selfie, the "Neon Lights" singer didn't disappoint, uploading the most hilarious pic of her head pasted on a crazy rainbow starburst background. As if that's not funny enough, the face she's making is priceless! Demi always knows how to make us smile.
In honor of Demi's hilarious photo, we've found more celebs making the most hilarious faces ever in their selfies. Click through, then let us know in the comments below which photos you love most.