Single Cover: Jessie J - 'It's My Party'

Jessie J got “Wild” with Big Sean and Dizzee Rascal, and now she’s throwing a party on her second single. The British sensation has revealed the artwork for “It’s My Party.” The song will have its premiere on Monday morning in the U.K.

Her sophomore album is nearly done and features production from Dr. Luke, Ammo, and Claude Kelly. “It’s a lot of big vocals, a lot of vocal tricks, but still huge pop choruses,” Kelly told Rap-Up TV. “She’s colorful and over the top so you’re gonna have that still.”

She performed the song live in a Google Hangout and took to the streets of London to give her fans a first listen. Watch them sing along.