Article continues below advertisementOK! can reveal Sydney Sweeney is working on becoming the latest celebrity billionaire after being "frozen out" of Hollywood, according to insiders who claim the 28-year-old is pivoting away from acting to build a global business empire.Sweeney, best known for her role in Euphoria, has seen her lingerie label Syrn sell out within minutes of its launch, prompting a rapid expansion across Europe backed by a reported $35 million investment.