(CBS/AP) NASHVILLE, Tenn

(CBS/AP) NASHVILLE, Tenn. – Mindy McCready is a mother for a second time.

McCready and boyfriend David Wilson welcomed son Zayne on Monday. In a statement, she called the boy “a blessing and a joy.”

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“It was a long and trying pregnancy; we’re so happy he’s here. There are no words to convey how happy we are,” the country singer and former “Celebrity Rehab” star said, according to E! Online. The statement also said McCready would not be doing interviews because of a court directive in the custody case over her first son, Zander.

McCready, 36, announced in November that she was pregnant with twins. When asked for clarification, her rep told E!, “At the time of the initial announcement surrounding Mindy’s pregnancy, in consideration of her size, Mindy was certain she was carrying twins; a misinterpreted sonogram seemed to support her feelings and excitement.”

McCready took Zander from her mother and the boy’s legal guardian, Gayle Inge, 아산출장업소 late last year. She fled to Arkansas without permission over what she called child abuse fears. Authorities eventually found McCready and Wilson hiding in a residence without permission and took the boy into custody.

Zander’s status is unclear due to court privacy rules, but McCready said she was “a happy girl” after leaving a closed-court custody hearing in December.