Another plagiarism by Owl City! The melody made with the voice is IDENTICAL to the "Breakeven"'s one (in the part immediately before the chorus). If you like this mash-up, please "THUMBS UP", SHARE and SUBSCRIBE! Enjoy!
I used: The Script - Breakeven (Official Instrumental) Owl City feat. Carly Rae Jepsen - Good Time (Studio Acapella)