Gwen Stefani's Adorable Sons Steal the Show at Friend's Wedding

These kids definitely inherited their mom's star power.

Could Gwen Stefani's son's be any cuter?

The "Misery" singer attended the wedding of her good friend, Zelva, in Orange County, California, over the weekend, and she treated us to Snapchat videos of her scene-stealing sons throughout the event!

Videos posted before the wedding include the "Make Me Like You" singer and her youngest son, 2-year-old Apollo, pulling faces with Snapchat's filters.

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When it came time for the wedding itself, which took place on Saturday, Stefani's two oldest boys played important roles in the wedding. Kingston, 9, was ring-bearer, carrying the bride and groom’s rings down the aisle on a special pillow, while Zuma, 7, held the train of the bride's dress.

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Apollo, meanwhile, watched from the sidelines on his rockstar mom's lap -- but he did get a high five from the bride after the ceremony.

Stefani, 46, looked glam as ever. She sported black extensions in her bright blonde hair and donned a leopard-print dress while attending the wedding in the area she grew up in.

The boys must have had fun, because Kingston gave his mom a glowing review on the way home on Sunday. "Mom, you're still number one," he says in the short clip.

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Meanwhile, The Voice coach is number one somewhere else: the iTunes chart! Her new solo album, This is What the Truth Feels Like, is currently sitting at No. 1, after being released on March 18.

Stefani's boyfriend, Blake Shelton, may have had a little something to do with that success. The 39-year-old country crooner tweeted a picture Saturday appearing to show he had purchased five copies of the album. "I may have gone overboard," he wrote.

We can see why Stefani calls the relationship with her new man "miracle."

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