Actress Olivia Munn dishes on some interesting advice she received from her gal pal, Kim Kardashian.

Munn wasn't shy when she spoke highly of her friendship with Kardashian star and that the reality star is the best person to get advice from.The Ride Along 2  actress revealed that she and Kardashian have been friends for a long time.

When she decided to freeze her eggs, it washer BFF Kim K who advised her to do so and gave her all the information she needs to know. Munn even went to the same doctors her close friend had gone to in the past.

"I was like, 'Well, there's no reason to, but I wanted to.' I think every woman should, honestly. Later on, when women are going through in vitro it's hard because you are just scrambling to get some eggs. I was able to just store a ton," the actress stated.

Munn went on to gush about being friends with the beauty mogul and mom of three.

"Kim and I have been friends for a long time. A really long time. I'm so proud of everything that's she's done. She's a really, really good human being. Honestly, out of all of my girlfriends, she is the most knowledgeable. If you want to know about anything, she's the girl. Truly," Munn added.

Flashback to @theellenshow 's birthday party with @oliviamunn A post shared by  Kim Kardashian West (@kimkardashian) on Feb 19, 2018 at 10:14am PST

The two gal pals were together at Ellen DeGeneres's epic 60th birthday bash. Kardashian's husband Kanye West, a hip-hop mogul and artist, was also in attendance.

Kardashian recently welcomed her third child and second daughter, Chicago West, via surrogacy on Jan. 15, 2018. The Keeping Up With The Kardashians star has a son, Saint and another daughter, North. The new mom chose surrogacy to bring her next child to the world after having difficult pregnancies with both of her older children.

The reality star was open about her issues in the past with infertility, which led to her freezing her own eggs but Kardashian also suffered from placenta accreta during her pregnancies. Placenta accreta is a rare but serious condition where the placenta grows so deeply into the uterus that it cannot be separated after delivery.

Kardashian stated that she experienced a painful delivery with both her children and that if she wanted more, it would be too risky for her to carry them.