Robert Pattinson Gets Quizzed On Kristen Stewart, Forgets Her B-Day (VIDEO)

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Robert Pattinson may be in the doghouse after his interview with The Insider! The Twilight heartthrob was asked a series of questions about his costars, and he seemed to have some trouble answering q’s about his on and off screen love interest Kristen Stewart

When asked who his foodie girlfriend’s favorite chef was, he grew a little flustered, saying, “I don’t know any of their names.” The answer, Paula Deen. He added, “I mean, I did know that, with the butter.”

RPattz is then quizzed on KStew’s b-day of which he bursts out laughing, saying: 

“Oh my God! … Oh no!” When he can’t come up with an answer, The Insider interviewee tells the Edward Cullen actor, “This is not good for you Robert.” Rob responds: 

“This is terrible. Is it in April, the 8th?”

He was wrong, KStew’s b-day is actually April 9th, but he got the month right. “Oh geez, I’m so bad with that,” he admits. “I don’t know any of my family’s birthdays either. I don’t even know when my birthday is.”

Despite what may happen when KStew hears her beau doesn’t know her birthday, the two will return to the big screen as lovers on Nov. 18 when The Twilight Saga: Breaking Dawn Pt. 1 is released.