'Hawaii Five-0' Star Alex O'Loughlin And Model Girlfriend Expecting A Baby

Alex O'Loughlin is going to be a daddy for the second time.

The Hawaii Five-0 star and his girlfriend, model Malia Jones, are expecting a baby together, according to E! News.

OK! GALLERY: RIHANNA'S PERSONAL HAWAIIAN VACATION PHOTO ALBUM

The 35-year-old Australian actor is currently filming season three of the hit CBS show in Honolulu, where he plays Lieutenant Commander Steve McGarrett.

He also starred in The Back-Up Plan opposite Jennifer Lopez and played a hot vampire in Moonlight.

OK! GALLERY: VANESSA HUDGENS ROMANCES AUSTIN BUTLER IN A RED BIKINI ON THE BEACH IN HAWAII

Malia, also 35, is a former US Amateur Surfing champion.

The couple both have children from previous relationships. Alex's son Saxon lives primarily with his mother in Australia.

He split from long-term girlfriend, singer/actress Holly Valance, in February 2009.

Back in March, CBS announced that Alex would miss filming a few episodes of Hawaii Five-0 while he sought treatment for a problem with pain management medication that was prescribed after he had a shoulder injury.

RELATED STORIES:

Reese Witherspoon Being Kept In Hospital 'To Avoid Early Labor'

Hilary Duff Shows Off Adorable Baby Luca While Out On A Shopping Trip