Gwen Stefani blonde plaid green

No doubt, Gwen's style rocks! The rock star mom rocked some baggie, green plaid pants with black, cage sandal heels, a white tank and a natural woven fedora on top.

The singer has been hard at work promoting her album Push and Shove. And she's paying attention to fan love for the new single -- Stefani Tweeted, "R u kidding me? This is so rad! Love u guys whoever u r gx RT @cynelectric: The first Push & Shove cover! @NoDoubt."

Check out the fan cover ...