You can return it. Negotiate the refund with the wedding company that signed the wedding contract. According to Article 1 17 of the Contract Law, the epidemic situation in novel coronavirus is sudden, which ordinary citizens cannot foresee, avoid and overcome, so this epidemic situation belongs to force majeure. Article 94 of the Contract Law stipulates the legal dissolution of a contract, including the failure to achieve the purpose of the contract due to force majeure. Therefore, even if coronavirus pneumonia constitutes "force majeure" in the legal disputes encountered by the parties, the legal right to terminate the contract can only be exercised if the purpose of the contract cannot be achieved by force majeure.