Listen to I Wanna Go (Originally Performed by Britney Spears) [Karaoke Version] online. I Wanna Go (Originally Performed by Britney Spears) [Karaoke Version] is an English language song and is sung by Future Hitmakers. I Wanna Go (Originally Performed by Britney Spears) [Karaoke Version], from the album 100 Explosive Karaoke Hits!, was released in the year 2011. The duration of the song is 3:32. Download English songs online from JioSaavn.