Demi Lovato teases 'Neon Lights' music videos in sexy new stills on Twitter [PHOTOS]: 'X Factor' judge rocks sexy catsuit, neon nails

Demi Lovato is positively glowing these days. Literally. The X Factor judge and pop star has passed over 20 million followers on Twitter, and to help thank her fans for the huge follow milestone, Lovato released several stills of her new music video "Neon Lights."

Like the single cover and lyric video, which debuted on Nov. 6, the "Neon Lights" music video looks like it will feature a dark blue background with a rain-soaked Lovato dancing underneath neon lights (fittingly). The series of four stills features Lovato rocking a skintight catsuit bending and dancing in all sorts of ways. Frankly, she's looking better than ever and thanked yoga on Twitter for her sexy physique and earth bending flexibility.

Check out some of the Twitter teasers for the "Neon Lights" music video below:

Since I passed the 20 million mark... I'll release some early sneak peek pics from my new video #NEONLIGHTS