Khloe's Finally Pregnant!

But is Tristan cheating already?

Pop the bubbly, dolls – and some non-alcoholic cider for the mamma-to-be – because klucky Khloe Kardashian is finally set to hear the pitter-patter of tiny feet. Squeeeal!

Hot on the heels of news that her youngest sister Kylie Jenner is up the duff, it was last week confirmed that after years of trying, Khlo is expecting her first child – with boyfriend Tristan Thompson, 26.

And in equally exciting news, NW has learnt that the bub is a boy, after the couple-of-one-year opted to find out its gender ahead of the February arrival.

“Khloe’s not a fan of surprises and likes to be prepared for everything,” an insider tells NW. “Of course, she just wants her baby to be healthy and would’ve been just as thrilled with a girl, but deep down, a part of her always wanted her firstborn to be a boy.”

While the reality star once turned to IVF to try for a baby with her ex-husband Lamar Odom – thanks to heavy drug use supposedly causing a problem with his swimmers – TMZ reports that Khloe conceived naturally.