Chicago, Mar 25 : Michelle Obama has set the record straight: She''s not pregnant.

While in an interview this month with Oprah Winfrey in "O: The Oprah Magazine", the First Lady put baby rumours to rest.

Mrs. Obama apparently has been the speculation of pregnancy buzz ever since Barack got elected, reports The Chicago Sun-Times.

In an excerpt from the interview, Oprah asked her: Well, you look better than ever - despite the rumors that you''ve got a baby bump.

To which, Michelle replied: [Laughter] I know - I was like, "Baby bump? As hard as I work on my abs?!"

Oprah continued: By the way, nobody would be happier if you were pregnant than Gayle King. Out of nowhere, she''ll tell me, "Oh God. I really hope Michelle gets pregnant - and that it''s a boy!"

Michelle said: [More laughter] Here''s the scoop. Not pregnant. And not planning on it. Not pregnant. Not pregnant. (ANI)