《一见面就结婚(澳洲版) 第四季》是一部由澳大利亚地区于2017年出品的真人秀类综艺。该片由现代著名作家担任编剧，并亲自指导拍摄。主要演员包括未知等澳大利亚著名影星。Married at First Sight is an Australian reality television series based on the Danish pogram of the same name. The show is premiered 7:00pm every Sunday and 7:30pm every Monday, Tuesday and Wednesday on the Nine Network. The show features four to eleven couples, matched by three experts, who agree to marry when they first meet.[1] However, unlike other versions of the show around the world, the couples do not partake in a legally binding marriage due to legal restrictions, but instead meet as strangers at the altar of a commitment ceremony.[2] The couples spend their wedding night in a hotel, then lee for a honeymoon. Upon returning they live together for a month, whereafter they choose whether they will continue their relationship.The first season premiered on 18 May on the Nine Network.[3] A second season began on 4 April 2016[4] with the third season premiering later in the same year on 29 August 2016.[5] A fourth season premiered on Monday 30 January 2017.