All eyes may be on Caitlyn Jenner now, but her former wife Kris Jenner isn't doing so bad herself. The 59-year-old is sexually active with her younger boyfriend, much to the chagrin of her daughter Khloe Kardashian.

Following the split between Kris and Caitlyn (then Bruce) Jenner, the former started dating her 34-year-old boyfriend Corey Gamble, and if Khloe's words are to be believed, they are going at it like a teenage couple. 

"We (Kim and Khloe) were downstairs, and we just heard like [claps]. It's really a traumatising thing. And the headboard just going....We were hitting each other like, 'NO!' Kim was like, 'Wait, shh.' And then it was dead silent and then they went again for round two," she told Complex Magazine.

Although she is sometimes turned off by the antics of her family  members, she will not let anyone mess with them. As she explains, "I am a lion and these are my cubs. Don't f** k with my cubs 'cause I will rip your head off."

In fact, she is very protective of both her younger sisters, especially Kylie Jenner, who receives the most flack on the Internet.

Recently, the change in Kylie's lips over the years made the headlines, and Khloe was the first to defend her." When it comes to her lips, I knew it was one of her biggest insecurities. She used to always take pictures covering her mouth. I didn't even know when she first did her lips. It wasn't noticeable, then it started getting bigger and bigger."

Khloe also goes on to say that people shouldn't look at Kylie like any other 17-year-old, because as we all agree, she is bit more mature than most teenagers and Khloe explains why.

"Kylie is taking business meetings and bought her first house, or she's going on a private plane with Karl Lagerfeld to take a meeting. That's not even what people do in their 30s. It's a rare circumstance, so let's treat this as a special case," she points out.

She also completely supports Kylie's decision to date Tyga who is in his twenties. Although the relationship is criticised by almost everyone, Khloe says: "I think at 16 I was probably f**king someone that was in their 20s, for sure. I wouldn't say I was even dating, probably just sleeping with them."

She also stuck up for her little sister when Kanye's ex-girlfiend Amber Rose suggested that Kylie needs a curfew. "How are you judging and saying Kylie should have a curfew? What I thought was crazy was she was telling my sister to act a certain way or have a curfew, but [she wasn't] doing the same. So just don't comment."

However, she clarifies that it was by no means slut-shaming, as she was only using Amber's own quote and that she herself has "done some slutty behaviour".

In the cover story, Khloe also speaks of the rest of the clan, including Caitlyn Jenner, and how her transition affected her, how she felt hurt that Bruce (formerly) wouldn't share this traumatising experience with his (formerly) family.