The actress said she "couldn't tell anyone I was pregnant because I didn't want them to know." No one could’ve expected the secret that Julianne Moore was keeping while filming The Big Lebowski. During a visit to The Drew Barrymore Show on Wednesday,

On Wednesday, Jan. 8, the actress, 64, appeared on The Drew Barrymore Show and spoke with host Drew Barrymore about what it was like filming the iconic movie. As she discussed the film, Moore shared that she was actually pregnant with her son Caleb, now 27, while the movie was shooting.

Julianne Moore was newly pregnant and feeling it when she shot the iconic bowling dance scene in The Big Lebowski. The Oscar-winning actress appeared on this morning’s episode of The Drew Barrymore Show, where she remembered filming the 1998 comedy during a game of “Behind the Scenes.”