Actress Rose Byrne made a stunning return to the 2016 Met Gala red carpet on Monday night, just three short months after giving birth to her son Rocco.

When it comes to motherhood, Byrne told, “I’m still in a fog.”; She added, “I haven’t even left my apartment in three months. It takes an hour and 45 minutes to get out of the house with a baby, and by the time I’m ready, I’m exhausted. I’m done, I’m going back in,”; she laughed. “I don’t care!”;

“I have a new appreciation for motherhood having just become a parent. Really, I’ve turned around a lot. It’s actually very true all the stuff that you go through, all the cliches, which is a big surprise to me,”; she admitted. “I’m tired, but even so, all of it’s great. But you definitely go into a cocoon.”;

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In terms of her son’s unusual name choice, Byrne said, “Oh, I’ve always loved it. The name actually comes from a saint, St. Rocco, which I thought was very beautiful.”;

Byrne shares her son Rocco with 46-year-old “Vinyl”; actor Bobby Cannavale. The actress, 36, noted that he is a very hands-on father. She said, “He’s terrific. He has a 21-year old (from a former marriage) so this is old hat to him. And I have to say, having someone who’s already a parent is great because this is all very, very new to me. So I’m just taking tips from him.”;

Byrne currently stars in the comedy sequel “Neighbors 2: Sorority Rising”;. ET Canada spoke with Byrne and her co-stars Seth Rogen and Zac Efron on set.