Image via <a href="http://www.shutterstock.com/pic-93648403/stock-photo--jan-tv-presenter-oprah-winfrey-at-the-peoples-choice-awards-pix-paul-smith.html?src=f64490c92c08ed021a16a9ac6bca45b4-2-40">Shutterstock</a> Last night during the Grammys, Oprah took to Twitter to beg her followers to switch to her fledgling network, OWN.