JB Lacroix/WireImage 1 / 7
JB Lacroix/WireImage 1 / 7

Backstreet Boy AJ McLean and his wife, makeup artist Rochelle Deanna Karidis, had their first child together on Tuesday, In Touch reports.

PICS: Celebs & their cute kids

According to the news source, the couple welcomed a baby girl named Ava Jaymes.

"We are all doing well and are thrilled to welcome Ava to the world," said the singer, 34.

Ava was born weighing 7 pounds and 7 ounces, according to In Touch.

VIDEO: AJ McLean & wife expecting a baby

AJ and Rochelle made their pregnancy announcement just four months after their Beverly Hills wedding.

AJ announced the baby's gender and name via Twitter in July.

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