Two-year-old Preston Ordone, known on TikTok as the "Okay Baby," died in a car crash Thursday, according to Louisiana State Police. Preston's parents, Katelynn, 25, and Jaelan Ordone, 27, sustained serious injuries, officials said. The cause of the crash is under investigation, according to Louisiana State Police.

Preston Ordone was involved in a single-vehicle crash on April 24 and "later succumbed to his injuries," police said

The adorable toddler known to millions of TikTok fans as “Okay Baby” has been killed in a vehicle accident — with cops saying he was improperly buckled in his seat at the time and his family denying the claim.