Kim Kardashian stepped out in a high fashion jumpsuit for Stephane Rolland's spring couture runway show in Paris, France on Tuesday, Jan. 21. Credit: Jacopo Raule/Getty

Out of this world! One day after Kanye West likened the Kardashians to "my astronaut family" in a new interview, the rapper's fiancee, Kim Kardashian, stepped out in a space-inspired couture jumpsuit at a Paris Fashion Week show on Tuesday, Jan. 21.

Wearing the silver satin, long-sleeved one-piece, the 33-year-old reality TV personality debuted her most bizarre look in Paris thus far, as she walked into Stephane Rolland's Couture show. The ill-fitting jumpsuit also featured a massive plunging neckline that exposed part of Kardashian's low-cut, unpadded bra and her famous cleavage. She paired the odd outfit with metallic silver sandals and an intricate cuffed crystal necklace.

In a recent Interview magazine piece, West compared his famous future family's talked-about life to living in an extraterrestrial world: "Well, I've got my astronaut family. You know, becoming famous is like being catapulted into space - sometimes without a space suit," North West's dad told the magazine. "We've seen so many people combust, suffocate, get lost in all these different things. But to have an anchor of other astronauts and to make a little space family."

Kardashian and West, 36, have been busy since touching down in Paris: the couple got a tour of the grounds of the nearby historic Versailles Palace after dark Saturday night. As previously reported by Us Weekly, Marie Antoinette's ostentatious abode is a potential wedding venue for the engaged couple. The two also enjoyed a birthday celebration for Vogue Italia's veteran Editor in Chief Franca Sozzani, hosted by designer Azzedine Alaia. Pals who joined the fete included model-turned-actress Afef Jnifen and Oscar-winning director Pedro Almodovar.

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The following day, Alaia took Kardashian to the Palais Galliera, the Museum of Fashion, to give her a private tour of his retrospective. In a paparazzi photo uploaded to her Instagram of Alaia, Kardashian and Jnifen, the reality standout wrote: "Thank you Mr. Alaia for taking me to the Palais Galliera to see your iconic exhibition! Love you!!!"