Hollywoodlife.com told you exclusively that Katy Perry was ready to date, but don't bet on the fever-pitch rumors that she's dating super-hunk Baptiste Giabiconi. He's reportedly dating 77-year-old designer Karl Lagerfeld! Katy Perry, 27, has been spending a lot of time with Frenchman Baptiste Giabiconi, 22, who happens to be the highest paid male model in the world, reports the Daily Mail. But despite reports the two may be dating, it looks like Baptiste only has eyes for his silver-haired septuagenarian. The pop star was recently caught exiting the Gare du Nord Eurostar station in Paris with Baptiste waiting for her. The two tried to avoid being snapped together by the paps -- perhaps to exacerbate the romance rumors as a running joke between them? Who knows?! We exclusively reported last month that Katy was ready to start dating again, but it looks like she's just gained a shopping buddy. Meanwhile,...