Demi Lovato & Jordin Sparks - VH1 Divas 2012 Red Carpet!

Demi Lovato shows off her legs while attending the 2012 VH1 Divas at the Shrine Auditorium on Sunday (December 16) in Los Angeles.

The 20-year-old singer was joined on the carpet by Jordin Sparks and Kelly Rowland, who are both scheduled to perform.

PHOTOS: Check out the latest pics of Demi Lovato

The event will pay tribute to music legends Whitney Houston and Donna Summer with performances featuring current and classic dance hits.

FYI: Jordin is wearing a Nicole Miller Dress, Sam Edelman shoes, and Sheila Fajl jewels. Demi is wearing Topshop.

35+ pictures inside of Demi Lovato, Jordin Sparks, and Kelly Rowland looking gorgeous at the 2012 VH1 Divas event…