You’re about to see a lot more of “Real Housewives of New York City” star Bethenny Frankel. She stripped naked for a 58-foot-tall billboard to be unveiled today at Broadway and 53rd Street as part of a campaign for anti-fur zealots PETA. The three-months-pregnant reality star told us, “It’s so tasteful and beautifully done. I am especially pleased because it doesn’t look like there’s been any airbrushing, and I was already pregnant when I shot it. I am excited to know that I’ll be there on a billboard while everybody is doing their Christmas shopping and celebrating the new year.” The giant, butt-baring Bethenny billboard might shock guests leaving David Letterman‘s show and “Shrek: The Musical” nearby. She added, “I used to wear fur, but I once saw a PETA protester holding a skinned animal, and now it makes me sick that people wear fur to show off their money and status.”