Evangeline Lilly has welcomed her second child with her longtime partner, Norman Kali. Credit: Jason Merritt/Getty Images

A little one for Lilly! Evangeline Lilly has welcomed her second child with her longtime partner, Norman Kali

Images of the Ant-Man actress sunning herself in a floral purple bikini, seemingly post-baby, while in Hawaii on Wednesday, Oct. 22, were obtained by E! News

The Lost alum, 35, revealed she was pregnant again when she attended the Hollywood premiere of her movie Ant-Man back in June. She wore a stunning black-and-white Halston Heritage gown — with her baby bump in tow!

The Canadian actress and Kali are already parents to 4-year-old son Kahekili, who arrived after a 30-hour home birth in May 2011.

"Eight hours of pushing, that’s the part that men don’t understand. Women go, ‘Oh, dear, oh, dear God, eight hours of pushing?’ And the men are like, ‘Okay, eight hours of pushing,'" Lilly said on The Tonight Show With Jay Leno in October 2011.

"After about five hours of pushing, my midwife and my birthing assistant said, ‘You know, we have a few suggestions,'" she added, joking: "And I was like, 'Really? After five hours of pushing you have a few suggestions? You couldn’t have told me five minutes in?'"

During The Tonight Show, Lilly also said she hopes to have a "brood" of children. She quipped: "How many are on a basketball team?"

Lilly was previously married to Murray Hone from 2003 to 2004 and dated her Lost costar Dominic Monaghan from 2004 to 2007.

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