John Cena的出場音樂是由加拿大樂隊Simple Plan演唱的《Perfect World》。
歌曲的歌詞大致如下：
Verse 1:
I'm on a mission, got my eyes on the prize
Trying to win it, keep my focus tight
Through the highs and lows, I keep grinding
Going for the finish, gonna take this trophy
Chorus:
This is my moment, this is my time
Gonna make it happen, gonna make it right
Perfect world, just me and my dreams
Gonna crush it, gonna take it all
Verse 2:
I'm feeling unstoppable, I'm feeling strong
Gonna take this world by storm, no doubt
Through the fire and rain, I keep pushing
Going for the top, gonna make it my own
Bridge:
No pain too much, I won't quit
Gonna rise up and take over the world
Gonna make it right, gonna make it all
This is my moment, my time has come
Chorus:
This is my perfect world, just me and my dreams
Gonna crush it, gonna take it all
Gonna make it happen, gonna make it right
Perfect world, just me and my dreams
以上是歌曲的大致歌詞，可能存在部分誤差，具體以官方為準。