HollywoodLife.com is reporting Khloe Kardashian may be preganant and the father-to-be is estranged NBA husband Lamar Odom.

According to the website, the two reportedly "hooked up" soon before the reality TV star moved to formally filed for divorce from her husband of four years on Dec. 13. HollywoodLife adds Kardashian informed her family of her condition on New Year's Day.

"Khloe announced her pregnancy and asked the entire family to keep the news quiet," a source told HollywoodLife. "Khloe's momager Kris [Jenner] is working on the proper time and place to make the announcement."

The website adds The Keeping Up With The Kardashians star insists she's "pretty sure" the baby is Odom's, and not Matt Kemp's, the L.A. Dodgers star outfielder she has been recently romantically linked to.

The 29-year-old Kardashian recently gushed to reporters she expects 2014 to be a special year for her.

"I love the new year, new beginnings," she recently told UK's Cosmo. "I need a good fresh start; I'm excited for this year to be over with. You only live once so let's make that one time perfect. We can't fix our mistakes and imperfections, so let's have fun. You get what you give out in life."

Meanwhile, Odom has resumed regularly working out and has indicated he hopes to soon sign on with another NBA team.