Sorry for the delay in response Rhonda,the following are ways to get a divorce in MS.

No-Fault Based Grounds:
(1) Irreconcilable Differences

Fault Based Grounds:
(1) Impotence (2) Adultery (3) Imprisonment, Felony Conviction (4) Drug or alcohol abuse (5) Insanity for a period of at least 3 years (6) wife being pregnant by another without spouse knowing it (7) Willful desertion for a period of at least 1 year (8) Cruel and inhuman treatment (9) one spouse lacking mental capacity to consent to terminating the marriage (10) incest. (Mississippi Code - Section 93 - Chapters: 5-1, 5-2, 5-7)