Fergie, Josh Duhamel show baby son Axl Jack in new Twitter picture
The three-week old was first introduced on Twitter, and now the proud parents have posted an updated photo of their baby boy.
Axl is the first child for both Fergie and Duhamel. He was born on Aug. 29. Hopefully the couple continues to post pictures of their adorable child, because it only seems fair to share such a cutie with the world.