Fergie & Josh Duhamel Debut Baby Axl Jack!

Check out the adorable first picture of Fergie and Josh Duhamel‘s newborn baby boy Axl Jack!

“Axl Jack Duhamel. Day 2 of life. Hearing test complete. All systems go. #chillin” the 38-year-old singer tweeted, along with the pic of the little guy completing a hearing test. He is so adorable!!!

PHOTOS: Check out the latest pics of Fergie

Later in the day, Josh posted a pic of Axl on his Facebook!

Fergie gave birth to Axl on Thursday (August 29) via a c-section at Cedars-Sinai Hospital in Los Angeles. He weighed 7lbs 10oz.

Congratulations to the very happy couple again on the birth of their newborn cutie pie son Axl!