@lorengray says she joined Musical.ly “by accident.” ByteDance, the company that owns TikTok, bought an app called Musical.ly 5 years ago. Head to the free link in our bio to read our interviews with creators and current and ex-TikTok employees about its stratospheric rise. 🎥: Loren Gray #lorengray #musically #wsj #wallstreetjournal #thewallstreetjournal