Fergie and husband Josh Duhamel

Fergie and husband Josh Duhamel welcomed a baby boy Thursday (August 29), reports PEOPLE.

The newborn was named Axl Jack Duhamel, after Guns ‘N Roses lead singer Axl Rose, one of Fergie’s favorite bands.

“Some people may not like it, some people may think it’s really cool, but we don’t really care — that’s why we’re not telling anybody,” Duhamel said during a previous appearance on “LIVE with Kelly and Michael.”

According to TMZ, the 38-year-old singer underwent a C-section at an L.A. hospital and is recouping in one of the V.I.P. suites used by celebrities including Kim Kardashian.