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Shania Twain wasn't the only country superstar who said "I Do" on January 1 -- Kellie Pickler wed songwriter Kyle Jacobs too!

The couple tied the knot on a private island in the Caribbean in an intimate ceremony, a rep for the singer confirms to

"I'm just so excited that I get to spend the rest of my life with Kyle," Pickler, 24, told Us in August. "I'm so excited that when I am home I get to wake up next to him because no one will love me the way that he does."

"I could never love somebody the way I love him. He's my world. I'm so excited about us planning our life together and our future," she gushed of Jacobs, 37. "He's such a man of God and that's so important."