Fergie & Josh Duhamel: Hiking Hotties

Fergie and husband Josh Duhamel go hiking on Saturday (September 18) in Brentwood, Calif.

The week before during Fashion’s Night Out, Fergie promoted her footwear line at Nordstrom at The Grove in Los Angeles.

On the other side of the country, her stylist Laura Lightbody celebrated FNO with British singing sensation Estelle at the Swarovski store in NYC.

FYI: Estelle and Jennifer Hudson are performing at John Legend‘s NYC concert tomorrow!

UPDATE: Fergie is wearing Public Myth — the Warm Up Jacket in black and the Rocker Flare Pant in black/white.

15+ pictures inside of fitness buffs Fergie and Josh Duhamel…