Los Angeles: Reality TV personality Kim Kardashian is so worried about turning pregnant for a third time that she didn't mind taking a test while on a plane. On Thursday, the "Keeping Up with the Kardashians" star was worried that she got pregnant again, so she took a pregnancy test while on a plane, reports aceshowbiz.com. A moment later, she shared the result on Snapchat by uploading a video of herself in front of a mirror showing her pregnancy test. "I'm legit in the airplane bathroom about to take a pregnancy test because I'm having a little bit of a scare," Kim said in the video. Her scare turned out to be no big deal because the result said that she is not pregnant. She then uploaded a photograph of the pregnancy test with the words "not pregnant" on the screen. Kim has two children -- daughter North and son Saint West -- with her rapper husband Kanye West.