Beyonce to Ashton: 8 banned celeb ads
In 2011 the U.S. National Advertising Division cited a CoverGirl mascara ad featuring Taylor Swift as being "dishonest," leading Procter & Gamble (CoverGirl's owner) to pull the ads permanently, rollingstone.com reported. Fine print on the ad stated the image had been enhanced, but that wasn't enough to satisfy the officials. (CoverGirl)