Rob Pattinson and Kristen Stewart talk romance rumors

British actor Robert Pattinson is seen during the filming of a scene in his new movie "Bel Ami" in Budapest April 8, 2010.[Agencies]

They both dodge questions about whether they are truly dating or not, and recently Kristen Stewart and Robert Pattinson turned to their comedic skills to get out of facing the ultimate question.

In an interview with Oprah, which airs today (May 13), the “Twilight” hunk joked, "Kristen's pregnant," And with the Bella actress playing along, she said, "He really loves to shock people because he thinks it's funny. No, we've actually had this conversation. He's having the baby."

Continuing on, Ms Stewart admitted that her real love is her cat, Max, telling, “I’m obsessed with my cat. We have a very Edward-and-Bella relationship. It’s, like, very co-dependent with my cat.”