Jennifer Lawrence鈥檚 relatable personality and tell-it-like-it-is outspokenness usually put people at ease. But the Mother! actress had a fangirl freakout moment while filling in as a guest host on Jimmy Kimmel Live on Thursday night with guest Kim Kardashian West that took a turn for the awkward鈥 and fast.

Early on, Lawrence admitted that she鈥檚 been obsessed with the Kardashians for a decade, and immediately began grilling the mother of two on all the most hard-hitting questions, from her thoughts on brother Rob Kardashian鈥檚 ex, Chyna (she pleaded the fifth with respect to baby Dream), to her relationship with OJ Simpson (hint: It鈥檚 non-existent).

The most awkward moment of all, however, came when she dared to mention the rumored surrogacy Kardashian West has been keeping mum about. 鈥淗ow did you pick your surrogate, and why didn鈥檛 you ask me?鈥 she quipped, adding, 鈥淲as I even in the conversation?鈥 when Kardashian West gave pause.

While the tension was palpable, the KUWTK star handled it like a pro, taking a moment to think before coyly responding, 鈥淚鈥檒l know if I do it again.鈥

Still, there were some more light-hearted moments too, particularly with regard to her and hubby Kanye West鈥檚 relationship, which the Oscar-winner dissected thoroughly, revealing whether her and West fart in front of each other (鈥淚 don鈥檛 fart鈥), his weirdest habit is (falling asleep ANYWHERE, including at meetings and in restaurants), and just how normal their lives are. 鈥淲e watch Family Feud every night before we fall asleep.鈥 (Um, CUTE.)

She also dished on which sister she鈥檇 keep around if she鈥檇 been stranded on a desert island and needed to kill all but one (鈥It might be Khlo茅 because I feel like she鈥檒l kill me,鈥) and whether or not she keeps in contact with any of her exes (just the one that lives across the street from sister Kourtney. 鈥淲e never really talk, but, the nicest family,鈥 she said. 鈥淚 went to his wedding.鈥).

Check out the 18-minute (!!) long grill sesh in all its awkward, hilarious glory below.

What did you think of Jennifer Lawrence and Kim Kardashian鈥檚 interview? Let us know @BritandCo!

(Photos via Frazer Harrison, Dimitrios Kambouris, + Kevin Winter/Getty)