Listen to We're All In This Together (Graduation Mix) [Ooh Backing Vocals Only] online. We're All In This Together (Graduation Mix) [Ooh Backing Vocals Only] is an English language song and is sung by Zoom Karaoke. We're All In This Together (Graduation Mix) [Ooh Backing Vocals Only], from the album Zoom Karaoke - High School Musical 3, was released in the year 2010. The duration of the song is 4:10. Download English songs online from JioSaavn.