Jessica Hilda Mauboy iis an Australian singer, songwriter and actress.

Born and raised in Darwin, Northern Territory, she rose to fame in 2006 on the fourth season of Australian Idol, where she was runner-up and subsequently signed a recording contract with Sony Music Australia. 

Jess is one of Australia's most successful female artists. She has achieved six top-ten albums (including two number-ones) and 16 top-twenty singles (including 9 top-ten hits). She has won two ARIA Music Awards from 25 nominations, and was ranked sixteenth on the Herald Sun's list of the "100 Greatest Australian Singers of All Time". 

She has collaborated with international artists such as Flo Rida, Snoop Dogg, Ludacris, Jay Sean, and Pitbull. She has also toured with Beyoncé and Chris Brown, and performed at many notable events, including the Australian visits for Oprah Winfrey, Ellen DeGeneres, and US President Barack Obama.

Jess was a guest performer at the second semifinal of the Eurovision Song Contest in 2014. She competed for Australia at the 2018 Eurovision Song Contest and reached 20th place.

Since 2021, she has been a coach on The Voice Australia.