Wedding Belle: Records Nashville's Matt Stell got engaged to girlfriend Kasey Harvey Jan. 3 in Mexico. The two then married the next day. "We got engaged on Friday! And Married on Saturday! Love you 4eva Kasey Stell," he shared on social media. Additionally, the new Mrs. Stell commented, "Btw not pregnant ... and I took about 34748503 tequila shots to prove it.”