WWE News: John Cena's WrestleMania 28 theme song revealed

WWE star John Cena will use Machine Gun Kelly's "Invincible" as his entrance music at WrestleMania 28. "John Cena and myself are both underdogs and the song is about struggle, I think it's so cool they chose it," Machine Gun Kelly said. Read more on the story at MTV.com.

Powell's POV: WWE is also using the song in WrestleMania 28 ads. At this point, they are only advertising that Cena will enter to the song, so it does not appear as if Machine Gun Kelly will perform the song in person. WWE got plenty of publicity for the announcement on various hip hop and music websites.