Logo TV today announced that pop star Jessie J is slated to perform her smash hit “Burning Up” on the 2014 NewNowNext Awards, airing December 7 at 8pm ET.

Jessie's debut album, Who You Are, has gone multi-platinum in over 15 countries and yielded six Top 10 singles including “Domino." Her followup, Sweet Talker debuted at #10 in October and has already given us the double-platinum smash hit “Bang Bang,” featuring Ariana Grande and Nicki Minaj, and “Burnin’ Up” featuring 2 Chainz.

This year's show will also feature a performance by Betty Who (making her awards show debut), Joe Jonas serving as the celebrity DJ, plus, special appearances Charli XCX, Bianca Del Rio, Meghan Trainor, Nick Jonas, A Great Big World, Tyler Oakley, Lance Bass, Laverne Cox and the cast of Orange is the New Black, and many more.

Related: Cast your vote now for the 2014 NewNowNext Awards now!

Kicking off Art Basel Miami Beach, the NewNowNext Awards honor the best new actors, movies, TV shows, writers, artists and more—and offer a peek into who will be on everyone's minds in 2015.

Nominees that scored multiple nods include the films Gone Girl, Guardians of the Galaxy, Dear White People, Obvious Child and The Fault In Our Stars; TV shows Transparent, Looking and Broad City; and Broadway productions Cabaret, The Curious Incident of the Dog in the Night-Time, This is Our Youth and A Raisin in The Sun.

Watch the 2014 NewNowNext Awards on Sunday, December 7, at 8pm EST on Logo TV.