Khloe Kardashian is going to be a mom to a baby girl despite months of rumors and reports she's expecting a son!

Keeping Up with the Kardashians' finale Sunday night on E! revealed Khloe and her boyfriend Tristan Thompson are expecting a daughter together.

Before learning the big news, Khloe, 33, said she was "pretty much convinced" she was carrying a boy.

Kylie Jenner was then shown delivering Khloe the message from her doctor that a little girl is on the way, and it's an understatement to say Khloe was in shock.

"You're having a girl!" Kylie told Khloe over the phone, as Khloe was sitting on a bed with her sister Kim Kardashian during a visit to San Francisco.

"You're lying. Shut up," replied Khloe, who was also given a gender-reveal cake for the big moment.

"I'm so excited for you!" Kylie gushed.

Khloe and Kim appeared to be in total disbelief and questioned each other whether Kylie was being serious or messing with them.

"Why would I lie about this?!" Kylie reasoned.

Khloe then confessed to the cameras, "I'm really hoping Kylie's lying," as she had been hoping for a boy.

However, Khloe clarified Sunday night on Twitter that she is now thrilled and thankful to be expecting a baby girl with Tristan, a 26-year-old NBA basketball player for the Cleveland Cavaliers.

"God gives us what we need! His timing is never wrong! my hormones were IN RARE FORM for that news," Khloe tweeted.

"I am now so excited my daughter will have forever best friends with Chicago and Stormi!! God is great!!! Thank you Lord for our princess."
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Chicago is Kim's third child with Kanye West whom they welcomed via surrogate on January 15, and Stormi is Kylie's first child with boyfriend Travis Scott born on February 1.

Reports of Khloe's pregnancy first surfaced in September 2017, and rumors swirled for months she's expecting a baby boy.

Khloe confirmed on December 20 she's going to be a mom, sharing a photo of herself cradling her baby bump.

"My greatest dream realized. We are having a baby! I had been waiting and wondering but God had a plan all along. He knew what He was doing. I simply had to trust in Him and be patient," Khloe captioned the image.

"I still at times can't believe that our love created life! Tristan, thank you for loving me the way that you do! Thank you for treating me like a Queen! Thank you for making me feel beautiful at all stages!"

Khloe is currently eight months along into her pregnancy. Tristan also has a 14-month-old son, Prince Oliver, from a previous relationship with his ex-girlfriend Jordan Craig.
About The Author: Elizabeth Kwiatkowski
Elizabeth Kwiatkowski is Associate Editor of Reality TV World and has been covering the reality TV genre for more than a decade.