Perry and Hadid aren't the first celebrities to be denied entry into China. In July, the Beijing Municipal Bureau of Culture declared that Justin Bieber would no longer be able to perform in the country in an effort to "purify" China's entertainment industry.
"Justin Bieber is a talented singer but is also a controversial young foreign idol," the bureau posted on its website at the time. "We understand that there are records of his bad behavior, whether it is in his private life abroad or on stage."
ET has reached out to Hadid and Perry's rep regarding them being denied entry.
But the show must go on! Miguel and Harry Styles are set to perform at this year's Victoria's Secret Fashion Show, which airs Nov. 28 at 10 p.m. ET/PT on CBS.
In the meantime, here's a closer look at what to expect at the big event: