[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]

[@katelynernst4](/creator/tiktok/katelynernst4)
"Mercari haul with the cutest vintage finds. #mercaripartner @Mercari"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7443986199502507307) [@katelynernst4](/creator/tiktok/katelynernst4) 2024-12-03T01:08Z 1.3M followers, 243.6K engagements


"2 FEET TALL AND X FEET WIDE #lego #legomarvel"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7213425895409863979) [@katelynernst4](/creator/tiktok/katelynernst4) 2023-03-22T17:37Z 1.3M followers, 2.2M engagements


"Love these boots #gameday #fsu"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7560099586526727437) [@katelynernst4](/creator/tiktok/katelynernst4) 2025-10-11T22:48Z 1.3M followers, 350.4K engagements


"This is how i went from not being able to run a mile to running at least X miles everyday. #runner #running #advice"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7509971714151845162) [@katelynernst4](/creator/tiktok/katelynernst4) 2025-05-29T20:46Z 1.3M followers, 381.9K engagements


"Up middle and down. The first one is better if im not standing up straight. #abs #fakebody #im19"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7260687790059474222) [@katelynernst4](/creator/tiktok/katelynernst4) 2023-07-28T02:17Z 1.3M followers, 2.3M engagements


"#ad Always denim from @H&M #ad"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7468387665180724522) [@katelynernst4](/creator/tiktok/katelynernst4) 2025-02-06T19:18Z 1.3M followers, 6.1M engagements


"Playing buy or bye. Would you agree with these purchases"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7518896345181179191) [@katelynernst4](/creator/tiktok/katelynernst4) 2025-06-22T21:58Z 1.3M followers, 347.9K engagements


"Game day ootd #fsu #gameday"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7552515587218377997) [@katelynernst4](/creator/tiktok/katelynernst4) 2025-09-21T12:19Z 1.3M followers, 407.6K engagements


"New favorite workout set. #outfit #ootd #fit #set #workout #gym"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7342979650815151391) [@katelynernst4](/creator/tiktok/katelynernst4) 2024-03-05T20:31Z 1.3M followers, 422.3K engagements


"This is so TMI but for all the girls who are stressing about IUDs heres the reality of it. #iud #stressing #replaced #obgyn #health #ditl"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7467621791540710702) [@katelynernst4](/creator/tiktok/katelynernst4) 2025-02-04T17:47Z 1.3M followers, 3M engagements


"I dont post this cause it feels frustrating to eat so healthy and work so hard and still be bloated. But this is pre period bloat and that is completely normal and healthy to bloat :)"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7515230347848682794) [@katelynernst4](/creator/tiktok/katelynernst4) 2025-06-13T00:52Z 1.3M followers, 308K engagements


"Should i post more beach outfits I have lots. #beach #summer #ootd #coverups #outfit #inspo"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7352215054793592094) [@katelynernst4](/creator/tiktok/katelynernst4) 2024-03-30T17:49Z 1.3M followers, 1M engagements


"This just made me so excited for summer. I got a size xs in everything besides the jacket. #summer #outfithaul #ootd #fit"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7348506206547332383) [@katelynernst4](/creator/tiktok/katelynernst4) 2024-03-20T17:58Z 1.3M followers, 471.6K engagements


"With summer coming up pls keep this in mind. Ur body is beautiful already. Everyone is different #gym #waist #workout #abs"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7344836064579718430) [@katelynernst4](/creator/tiktok/katelynernst4) 2024-03-10T20:35Z 1.3M followers, 6.4M engagements


"What do you think. I think the back looks cool but julia does not. #thrift #pants #vintage #outfit #inspo #summer #ootd"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7387060938559573279) [@katelynernst4](/creator/tiktok/katelynernst4) 2024-07-02T15:29Z 1.3M followers, 3.3M engagements


"We look extra identical today #twins"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7363333762987429163) [@katelynernst4](/creator/tiktok/katelynernst4) 2024-04-29T16:56Z 1.3M followers, 3.9M engagements


"Replying to @maddie🎀 i hope this clears up the controversy. I dont edit my belly button or my body. I love my body and the way it changes through the day"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7417519178187279647) [@katelynernst4](/creator/tiktok/katelynernst4) 2024-09-22T17:22Z 1.3M followers, 2.4M engagements


"Who else is excited for summer and warm weather #outfit #haul #ootd #summer"  
[TikTok Link](https://www.tiktok.com/@katelynernst4/video/7348906085471784223) [@katelynernst4](/creator/tiktok/katelynernst4) 2024-03-21T19:51Z 1.3M followers, 1.4M engagements