Jessie J performed a special version of 'Party in the U.S.A.' for fans at her live iHeartRadio concert last Thursday. Although many know it as Miley Cyrus' smash single, the song was actually co-written by the British singer-songwriter and Claude Kelly.
The 23-year-old puts a slight R&B spin on the pop track, changing up some of the lyrics. For instance, where Miley sings, "It's definitely not a Nashville party,' Jessie J gives a shout-out to hometown Essex instead of the southern city.
Jessie, of 'Price Tag' fame, also performed other songs from her debut album, 'Who You Are,' including 'Casualty of Love' and 'Nobody's Perfect.'
Watch her rendition of 'Party in the U.S.A.' below and post your thoughts in the comments. Whose version do you like better? Jessie's or Miley's?