Demi Lovato [1] prepped for her hosting duties for the People's Choice Awards [2] on Sunday night wearing the sparkling, '80s-inspired ensemble of our dreams. The superstar shared a behind-the-scenes sneak peek [3] of her first look on Instagram while finishing up with her glam squad backstage. And, while her hair and makeup are obviously flawless [4], it's the outfit we can't get enough of.

Demi gave us a taste of '80s glam in this long-sleeved — and perfect for fall, might we add – shimmering orange outfit, which is actually a top and matching pants by Naeem Khan. Her eyeshadow happens to complement the look perfectly, though we're sure that's no accident; and her fringed crystal-drop earrings by Nickho Rey and jeweled ring by Peter Marco amp up the retro appeal of the whole look, something one of our editors likened to a "fancy Golden Girl." We're here for the reference and the whole vibe. Read on to get a closer look at Demi's red carpet outfit.