Gwen Stefani & Blake Shelton Are Glowing In First Photos As Married Couple, No Doubt Singer Flashes Giant Wedding Ring For Casual Day In Los Angeles

The No Doubt singer and her country singing husband were spotted for the first time since exchanging vows, and they couldn't wipe the smiles off their faces.

Gwen was photographed riding shotgun in Blake's pickup truck ahead of the weekend after landing back in Los Angeles.

The Voice judges tied the knot in Oklahoma on July 3 and wasted no time getting back to SoCal.

Mrs. Shelton went casual for the duo's car ride, wearing a cheetah print hoodie and oversized sunglasses. While the singer's outfit and red lips caught attention, nothing could take away from her glistening wedding ring.

Gwen proudly held her hand up and flaunted the giant diamond that adorned her left ring finger.

The newlyweds arrived in Tinsel Town via private jet, but they weren't alone.

The Don't Speak singer's middle child -- 12-year-old son, Zuma -- was seen sitting in the backseat of his new stepdaddy's Chevy truck.

When it comes to Blake stepping in as co-parent of Gwen's three sons, her ex-husband Gavin Rossdale reportedly wants to "lay down some ground rules."

“He’s gotten ticked off at Blake in the past for seemingly overstepping his bounds, and is ready to make it clear he has final authority with the boys," a source said.

The Bush singer “also wants to make it clear that badmouthing him in front of the kids won’t be tolerated."

Gavin reportedly has high hopes for a successful co-parenting situation, so he's eager to "say his piece sooner rather than later."

Gwen and Blake said "I do" on his ranch in an intimate ceremony last week.

"This was a wedding for close friends and family. Not Hollywood celebrities,” they added.