Carrie Underwood has been having the time of her life during her Las Vegas residency.
MORE: Carrie Underwood's tasseled dress may be her most daring yet
The country singer has had fans from around the world coming to watch her perform at the brand-new Resorts World Theatre.
And over the weekend, the award-winning star had two very important people come to see her on stage – her young sons Isaiah and Jacob.
VIDEO: Watch Carrie Underwood's sons dance to their famous mom's music
The two little boys were more that excited to see their mom perform her greatest hits, and were captured on camera dancing to her songs during the event.
MORE: Carrie Underwood looks sensational in sparkly black dress and matching hat during Las Vegas show
MORE: Carrie Underwood blows fans away with her costume changes in Las Vegas
They were also pictured looking up in awe at the stage ahead of Carrie's show, in a sweet Instagram photo posted by their dad Mike Fisher.
"Boys are ready!" the proud dad and husband captioned the image.
Carrie Underwood's sons waiting to see their mom perform
Fans were quick to comment on the post, with one writing: "Oh my goodness this is absolutely the sweetest thing. I know all her boys are so proud of her," while another wrote: "This is the cutest! Cheering on mama."
MORE: Carrie Underwood's vast $3million 'forever' home has its own lake
MORE: Carrie Underwood commands attention in sheer, plunging catsuit
A third added: "They have great seats. What an awesome thing to see their mommy perform."
The award-winning country star is a doting mom
Carrie's residency, Reflection, has proved so popular that she's added new dates, which went on sale last week. Reflection celebrates Carrie's greatest hits from over 15 years as an award-winning international star.
SEE: Carrie Underwood wows in lycra outfit you won't forget
SEE: Carrie Underwood is the ultimate showgirl as she pulls in the crowds ahead of Las Vegas show
Of her first residency, Carrie said: "It's such a special honor to be the first artist to perform on this incredible stage in a brand new, beautiful, state-of-the-art theatre at such an exciting new destination as Resorts World Las Vegas.
Carrie and her husband Mike Fisher
"I'm so proud of this show and so happy to finally get to share it with the amazing audiences here in Las Vegas."
MORE: Carrie Underwood stuns in gorgeous white dress for special celebration
SEE: Carrie Underwood's exceptionally rare photo of sons raises questions from fans
When she isn't working, there's nothing the singer enjoys more than spending time with her family. Carrie and Mike live with their sons in Tennessee on a $3 million estate.
The house features everything from a private horse stables to its own lake. What's more, the couple built their dream home on the 400-acre plot of land, which they originally purchased in 2011.
Read more HELLO! US stories here
Like this story? Sign up to our newsletter to get other stories like this delivered straight to your inbox.