The No Doubt star, 49, and her country singer beau, 42, enjoyed a fun-filled day with her family at Knott's Berry Farm theme park, California on Sunday.

Stefani appeared on seasons 7, 9, and 12 of The Voice and famously struck up a romance with fellow judge Blake Shelton following the end of both their marriages.

The 49-year-old singer sported a comfortable black sweatsuit and checkered shoes to pick up a few things at the local market with her country star beau.

The country musician turned 43 on June 18 and after he got a birthday kiss from a seal, the singer has revealed his partner got him a 'Welcome to the Ranch' sign made for their home.

The blonde bombshell - who will turn 50-years-old in October - looked youthful in a tank top and Daisy Duke shorts as she crooned to her 43-year-old beau.

The Anaheim, California thanked Kanye, and tagged his wife Kim Kardashian into the post, asking, 'Please send me whole version Kanye' with the hashtag, #dontwasteyourpain.

The sale price undercuts the origial $45m asking price quite considerably. Now the rocker, 49, is said to be looking for a home in Vatle and 'will probably buy it' soon with boyfriend Blake Shelton, 43.

The Hollaback Girl hitmaker, 49, recently rejoined the coaching panel on The Voice to replace Adam Levine, and sources say she's been having the 'best time' on the show.

The motocross movie stars Shelton's buddy and fellow country music star Trace Adkins

They've been dating since 2015. And on Saturday, Gwen Stefani proved her relationship with Voice co-host Blake Shelton is still going strong when she Insta-storied a video of herself supporting him.

'I am back, and this is my season to win!' the No Doubt rocker, 49, declared on Wednesday.  'And then to be with my best friend Blakey... I feel pretty lucky right now.' The Voice bows on September 23..

The Hollaback Girl hitmaker follows a mostly vegan diet and she has been trying to convince Blake, 43, to fill his plate with more fresh vegetables and less of his favorite food, beef.

The insider told UsWeekly that the No Doubt singer 'is feeling pressure to fill very big shoes' as the new coach alongside Shelton, John Legend and Kelly Clarkson.

Taylor Swift will join the next season of The Voice as a mega mentor. The ME! hitmaker will be joining Gwen Stefani, Blake Shelton, John Legend and Kelly Clarkson as she helps coach.

The 49-year-old singer and Blake Shelton, 43, flirted, mouthed 'I love you' and fought over contestants on Monday's season 17 premiere of The Voice. 

Blake Shelton fought for respect on Tuesday's episode of The Voice, sparring with his fellow judges and failing to pick up singers before finally scoring one at the end. 

Gwen Stefani showcased her eye for power clashing by mixing prints in a bold ensemble on Wednesday as she was spotted heading for a flight in New York City.

Gwen Stefani, Uma Thurman and Nicole Kidman led the celebrity arrivals at the Gala for the Global Ocean hosted by H.S.H. Prince Albert II of Monaco at Opera of Monte-Carlo on Thursday.

The 43-year-old country star hilariously pranked Kelly Clarkson, 37, on Monday's episode of The Voice, secretly playing the song 'Don't Speak' every time she spoke.

Blake Shelton took to social media to say: ''Happy Birthday @gwenstefani!!!! I love you so much it's actually stupid… And possibly illegal in the state of California.'

The beauty turned 50-years-old and her country music star boyfriend Blake Shelton made sure his sweetheart of nearly four years was appreciated. The country crooner was seen bringing a cake.

They celebrated her birthday together on Thursday at her home in Los Angeles. But an at-home celebration was just the first part of Gwen Stefani's 50th birthday party.

The 43-year-old country star showed his softer side Monday on The Voice as he recalled the humble beginnings of his career after a contestant performed his signature song, Ol' Red.

MailOnline takes a closer look at the 50-year-old pop diva's fashion evolution over the last four decades

'I feel as if I spent the last four years healing - you know, trying to build my life again,' Stefani, 50, said. 'Having a best friend like Blake to help me do that has been one of the greatest gifts.'

The 43-year-old country star had everyone in tears on Tuesday's episode of The Voice after he symbolically tried to steal a struggling contestant.

Hosiery was a big hit at the Giambattista Valli Loves H&M show in Italy last week. Celebs like Katie Holmes and Gwen Stefani are ditching skin tone hose for fun, printed styles.

Jadé Tuncdoruk (pictured) has made history as the first Australian to receive a prestigious award alongside the likes of Jennifer Aniston and Gwen Stefani.

Daisy Lowe, 30, couldn't wipe the smile from her face as she shared a sweet family snap with her dad Gavin Rossdale and her half siblings during the rocker's 54th birthday celebrations.

Marie Osmond channelled another wildly successful singer as she transformed into Gwen Stefani on Thursday for a Halloween special of The Talk.

Gwen's Vera Wang extreme high-low white gown featured a long gathered train trailing torn scraps of fabric.

Gwen Stefani may have rocked a huge diamond ring on the red carpet of the People's Choice Awards on Sunday night, but that doesn't mean she's engaged to Blake Shelton.

Chrissy Teigen has penned a very cheeky response to John Legend's 'sexiest man alive' title.

They collaborated on the 2004 hit, Rich Girl. And on Tuesday's episode of The Voice, Gwen Stefani reunited with Eve as she took the stage to perform the track, 15 years after its release.

The 43-year-old country star had high praise for Rose Short after she covered his hit song God's Country on Monday as the top 10 performed on The Voice. 

The 50-year-old coach was reduced to tears Monday while listening to one of her contestants sing about finding love on The Voice as the semifinalists performed.

They have been together for over four years.And now, Blake Shelton, 43, and Gwen Stefani, 50, are ready to take the next step in their relationship and get married, but have to battle a few bumps.

The 50-year-old coach rejoiced after her lone singer Rose Short, 35, won the Instant Save on Tuesday on The Voice and advanced to the finals of the NBC singing show.

After more than four years of dating Gwen Stefani, Blake Shelton got a not so subtle reminder that 'time is ticking' for him to pop the question on Ellen.

They've been dating for four years and rumors are swirling around their engagement. 

The 50-year-old singer slyly poked fun at the engagement rumors swirling around her and longtime boyfriend Blake Shelton on Monday's episode of The Voice.

Chrissy Teigen has long been one of the most outspoken celebrities on Twitter, and the subject of her latest social media rant was her husband, John Legend.

Jake Hoot was named the winner of season 17 of The Voice on Tuesday during a two-hour star-studded finale.

Jamie Nelson, 36, has decorated her home to look like a Barbie Dreamhouse. She first made a name for herself photographing celebrities.

Gwen Stefani sports a festive look while doing some late Christmas shopping in Beverly Hills on Monday afternoon.

The 50-year-old singer looked wonderful in white Tuesday while performing on NBC's New Year's Eve 2020.

It bears a resemblance to a look Stefani sported in the 2000 video for Moby's South Side. His YouTube describes the video as 'an over the top, extreme quasi-parody of your standard hip-hop video.'

While Blake Shelton will certainly be hitting the red carpet with his longtime girlfriend Gwen Stefani next month, he's revealed he will perform with her as well.

Gwen Stefani, 50, and beau Blake Shelton, 43, just released a teaser for their upcoming music video for duet Nobody But You, on Friday.

The three-minute lovefest marked The Voice couple's third duet after Go Ahead And Break My Heart in 2016 and You Make It Feel Like Christmas in 2017