Duhamel told Access Hollywood that the couple does not want to wait much before having their next baby, reports femalefirst.co.uk.
Asked if they are looking to have a second baby soon, he said: "Of course! Yeah, we've gotta move fast."
The couple welcomed their first child, Axl Jack, Aug 29.
"He's a really good little baby, which means the second one will be a holy terror," Duhamel added.
--IANS (Posted on 19-10-2013)