John Cena Addresses Growing His Hair Out for the First Time & 'Embracing the Uncomfortable' - Watch!

John Cena is standing by his ‘do. The Bumblebee star made an appearance on The Ellen DeGeneres Show on Monday (December 3). PHOTOS: Check out the latest pics of John Cena During his appearance, John defends his decision to grow his hair long for the first time in 40 years and shares he's "embracing the