Tyler Cameron and ladylove Paige Lorenze.Just over a week after news broke that the alum and the model have been seeing one another, the pair confirmed their romance and sealed the deal with a kiss.Cameron, 29, and Lorenze, 24, were spotted packing on the PDA while walking together through New York City on Sunday.Cameron — who rocked a fitted gray T-shirt with black pants and matching black boots — leaned down to plant a kiss on Lorenze, who looked summery in a blue-and-white sundress with white sneakers.A source told ET on July 11 that the Bachelor Nation star had sparked a romance with Lorenze, but that they were keeping things light and casual.«Tyler Cameron and Paige Lorenze have been hanging out and hooking up,” the source said. „Things are casual, but they're having fun and there's an attraction between the two of them.