Glenn Beck isn't mincing his words towards Jon Stewart and Stephen Colbert, warning them that if they continue with their planned rallies in Washington, D.C., they will "go the way of Oprah."

"I don't know how this shakes out, and I don't claim to be the one who is left standing in the end. Here's what I do claim. I believe that those who play these games at this point, who are not honest, who are in bed with the special interests, who are in bed with what America knows is wrong, they will go the way of Oprah Winfrey," Beck said on his radio show this week.