John Cena sings his all theme songs.
John Cena does.
Tha Trademarc John Cena's cousin
John cena sings his own song!
Tha Trademarc....... John Cena's cousin
i think that John Cena is the only one that sings his theme song. but no they do not sing their own theme songs.:)
Its Called The Time Is Now By: John Cena and the Trademark from his debut album "You Can't See Me"
He sings it himself.
It is john cena theme song
No.