Celebrate the Guns N' Roses singer's birthday by learning all about him, like what strange things he collects.

Noel Vasquez/GC Images Duhamel and Fergie welcomed their first and only child together, son Axl, on Aug. 29, 2013. His parents named him after the rocker Axl Rose. The former couple have spoken ...

Fergie and Duhamel chose Guns N' Roses frontman as the inspiration for their son's first name. In an episode of The Ellen ...