GOP presidential frontrunner Herman Cain likely doesn't want you to see a video of him singing an ode to pizza to the tune of John Lennon's Imagine.

The Omaha World-Herald obtained a 1991 video of Cain wearing a white robe and singing Imagine (there's no pizza) to an Omaha Press Club. Cain, who has a strong singing voice, asks listeners to Imagine there's no pizza...I couldn't if I tried.

At the time of the video, Cain was CEO of Godfather's Pizza - the likely inspiration for this video. There's no telling how a video of Cain telling people to imagine eating pizza each and every day while impact his surging campaign.

Cain recently topped the NBC/Wall Street Journal poll and has emerged as one of the clear top three candidates along with Mitt Romney and Rick Perry. Most have found his 9-9-9 deal to be entertaining, but it'll be hard for Cain to top this highly entertaining ode to pizzas.

Watch the video below: