Jennifer Lawrence is an unabashed fan of The Kardashians - but that doesn't mean she's stanning every famous family member. "Is this woman your favorite Kardashian?" Lawrence's Die My Love costar, Robert Pattinson, asked the actress while holding up a picture of Khloé Kardashian during Vanity Fair's popular lie detector interview series shared via YouTube on Friday, November 7. "Yes," Lawrence, 35, answered immediately, before sharing her unfiltered thoughts on another famous Kardashian. "Kourtney [Kardashian] is more annoying than ever," she continued, much to her costar's shock. "She drives me nuts." It Got Physical! Kim and Kourtney's Ups and Downs Over the Years "Why?" Pattinson, 39, asked. "Because everything has to be an announcement," she explained. "It's like, you know, 'I'm not going to wear outfits anymore.' Just wear whatever you want, don't make an announcement about it. Or like, 'I don't have a TV in my room.' Like, just don't watch TV. Stop announcing it. Just, shh." Lawrence has been a longtime fan of the famous Kardashian/Jenner brood, even sneakily appearing in an episode of Keeping Up with the Kardashians. In 2019, the Oscar-winning actress made a cameo in the episode titled "Legally Brunette," in which she was seen on a FaceTime call with Kourtney's ex, Scott Disick, in Khloé's garage. In the episode, Disick calls family matriarch Kris Jenner to ask for her input on Khloé's paintings as part of the show's then-popular "make Koko an artist" shtick. Instead, Lawrence answered the phone. "I am the new Kris," the actress tells Disick. "I love you all so much and you make me proud everyday. You're doing amazing, sweetie!" For the uninitiated, Lawrence and Kris have been longtime friends. In 2015, the famous momager wished her "little piece of s***" friend, Lawrence, a happy birthday via Instagram. "Happy Birthday you piece of s***... God I love you #Jenniferlawrence thanks for making this night a night to remember....even if we did get caught... I love you Happy Birthday Gorgeous!!!" Jenner wrote at the time, simultaneously sharing a photo of the pair laying together in an oversized bed, legs tangled, while holding books. In 2017, Jenner revealed that after one-too-many choice cocktails, Lawrence actually ended up naked in her closet. Khloe Kardashian and Scott Disick's Friendship Through the Years "She had some time off and I invited her over for dinner," Jenner told daytime host Steve Harvey during an interview. "We started having a few cocktails and we were having so much fun. And so you know, as girls do when they all get together, we ended up in my closet - looking at clothes and some stuff and she started trying some stuff on." When she was asked by the host how the actress ended up "naked in this damn closet," Jenner nonchalantly explained that she "just took off her jeans and went for it." The culprit, according to Jenner, was their "22 martinis." As for how the unlikely pair met, Jenner explained during the same interview that since Lawrence was such a die-hard fan of Keeping Up with the Kardashians, her friends arranged for Jenner to surprise her on her birthday a few years prior. "When I walked out with this cake she was so excited and so excited to see me, and then we had this little texting friendship from then on," Jenner said at the time. "It was fun. She's such a great girl."