(a) An order of a court of this State for alimony or postseparation support, whether contested or entered by consent, may be modified or vacated at any time, upon motion in the cause and a showing of changed circumstances by either party or anyone interested. This section shall not apply to orders entered by consent before October 1, 1967.
Any motion to modify or terminate alimony or postseparation support based on a resumption of marital relations between parties who remain married to each other shall be determined pursuant to G.S. 52-10.2.
(b) If a dependent spouse who is receiving postseparation support or alimony from a supporting spouse under a judgment or order of a court of this State remarries or engages in cohabitation, the postseparation support or alimony shall terminate. Postseparation support or alimony shall terminate upon the death of either the supporting or the dependent spouse.
As used in this subsection, cohabitation means the act of two adults dwelling together continuously and habitually in a private heterosexual relationship, even if this relationship is not solemnized by marriage, or a private homosexual relationship. Cohabitation is evidenced by the voluntary mutual assumption of those marital rights, duties, and obligations which are usually manifested by married people, and which include, but are not necessarily dependent on, sexual relations. Nothing in this section shall be construed to make lawful conduct which is made unlawful by other statutes.
(c) When an order for alimony has been entered by a court of another jurisdiction, a court of this State may, upon gaining jurisdiction over the person of both parties in a civil action instituted for that purpose, and upon a showing of changed circumstances, enter a new order for alimony which modifies or supersedes such order for alimony to the extent that it could have been so modified in the jurisdiction where granted. (1871-2, c. 193, ss. 38, 39; 1883, c. 67; Code, ss. 1291, 1292; Rev., ss. 1566, 1567; 1919, c. 24; C.S., ss. 1666, 1667; 1921, c. 123; 1923, c. 52; 1951, c. 893, s. 3; 1953, c. 925; 1955, cc. 814, 1189; 1961, c. 80; 1967, c. 1152, s. 2; 1987, c. 664, s. 3; 1995, c. 319, s. 7.)