Seems like Josh Duhamel and Fergie's son Axl Jack Duhamel is really testing their limits.
In a recent interview, the 43-year-old actor revealed that his son Axl, who is soon going to be three by the end of August, is testing his limits by trying out something which is "pretty dangerous".
"The little guy is taking on quite a mind of his own" says Duhamel, reports E!Online.
The 'Safe Heaven' star also called his son "a little dude", adding "it's all about truck and swords" for him.
Duhamel will be next seen in 'Transformers: The Last Knight', which will hit the big screen in 2017.