Gwen Stefani Celebrates Son Kingston's 10th Birthday With a Little Help From Blake Shelton

Snapchat-loving Gwen Stefani got as snap-happy as ever while celebrating son Kingston's birthday.

Kingston turned 10 (seriously, when did he get this big?!) on Thursday, and his mom helped him celebrate with several adventures, all while decked out in camo gear.

WATCH: Gwen Stefani Shares a Smooch With Son Kingston Near Blake Shelton's Oklahoma Home

The pair went on a dune buggy ride and fishing on Saturday, which included some fun with frogs.

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The 46-year-old singer even gave her oldest son a birthday shoutout in two of her videos during the buggy rides.

The duo were later joined by Gwen's boyfriend, Blake Shelton, for a helicopter ride, helmed by the country crooner.

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The grins on both Gwen and Kingston's faces definitely proved they were having fun, but the chopper had a serious purpose, too -- getting them to a concert! The trio was heading to Blake's headlining show at the third annual Legends Day concert, held at the Indianapolis Motor Speedway in Indiana.

Kingston didn't seem to mind all the Snapchat love, which is excellent for us because this heart-adorned pic of the birthday boy is just too precious.

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Before performing, Blake, 39, showed off a pitch perfect coffee mug that read, "I Drink. Get Over It."

And if you've never seen a backstage pass for one of Blake's 2016 shows, boy, do we have a fun surprise in store for you!

During Blake's set, Gwen and Kingston adorably rocked out and sang along to the Oklahoma native's hit songs, including "Sure Be Cool If You Did" and "Lonely Tonight," though it was mostly just the No Doubt frontwoman who was belting out that latter one.

The "Misery" singer did take a break from singing at one point, puckering up to the camera for a sweet selfie with Kingston.

Gwen is also mom to 7-year-old Zuma and 2-year-old Apollo. She shares all three sons with her ex-husband, Gavin Rossdale.

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If you're wondering where the other boys were during the trip, we didn't see Zuma, but Gwen did give us a glimpse as to how Apollo was spent part of the day -- he was hanging out at the sandbox!

Apollo adorably proved that the singing genes were passed down to him with a series of Snapchat videos Gwen shared earlier this month. Check out the little rockstar in the video below.

Gwen Stefani's Son Apollo Is Insanely Adorable Singing and Drumming on Snapchat!

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