Demi Lovato

Dr. Demetria Lovato‘s been putting her defenses up, painting her nails like a girl and providing heart palpitations for weeks on end now.

Having officially notched her 3rd Top 10 Billboard Hot 100 hit last week with “Heart Attack” (huzzah!), Madame Demi now has her sights set on reigning over the dance floor and smashing the club charts.

Today, the songstress posted the “Heart Attack” remix package to her VEVO, as well as Beatport. (If you haven’t yet, check ’em all out.)

And so, to celebrate the release…

MuuMuse is giving away 5 copies
of the “Heart Attack” Remix EP.

To enter to win, simply leave a comment telling me your favorite Demi song and why. You know, the one that always makes you glo-oo-OH-OHH-oh-oh and gives you a heart atta-ah-ahh-AH-AHHH-ahh-ack!

Five winners will be selected and notified on Friday, May 3. US entries only.

Good luck!

“Heart Attack” was released on February 25. (iTunes)