Justin Bieber and Carly Rae Jepsen were both at the Capital FM Summertime Ball on June 9, 2012, so it’s really no surprise that they took the stage together. Carly began her song “Call Me Maybe” and her music co-manager Justin Bieber ran on stage at the end of the song to sing with her! Watch below, and let us know what you think!

No word yet when Carly plans to release her album, but we’ll keep you posted! Justin’s next album “Believe” will arrive on June 19, 2012!

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