Julianne Hough Shares Inside Look at Trivia Night with Derek Hough and Hayley Erbert

Julianne and Derek Hough are keeping their competitive spirit alive!

In a new Instagram post that Julianne shared on Saturday, the former Dancing with the Stars pros appeared to go head to head in a guys-versus-girls trivia battle, which also featured Derek’s wife, Hayley Erbert,

In the video, which was part of a carousel post, Julianne, 35, could be seen jokingly telling Erbert, 29, beside her that she’s “not competitive.” The siblings and their teammates then had to answer a question about “which city is known for its skyline.” 

“That is Singapore,” Derek, 38, said, which another person confirmed, “That is correct!” The Dancing with the Stars host could then be seen jumping up and down and high-fiving his team members.

Other moments in the post captured by Julianne show hers posing with her brother and also with some friends. She dedicated some shots to her dance, cardio and fitness platform Kinrgy and showed some pictures of her healthy diet, which included a salad and an energy drink. She even included a snap of her new puppy, Sunny, lounging on an outdoor furniture set. 

“The camera roll stays stocked up 📸,” Julianne captioned the post.

The past few months have been marked by several changes in the dancer and actress’ life. In February, she opened her new Kinrgy Fitness Studio in Los Angeles. Hough shared some highlights from the opening celebration in an Instagram post earlier this month.

In one of the video clips, the Burlesque star could be seen posing for photos with her brother and sister-in-law at the event. Erbert wore a black tailored jacket and pants and sported a short haircut after undergoing a health scare last year. 

In September, Julianne also revealed that she welcomed a new puppy named Sunny into her home by sharing a clip of herself scooping up the animal from a large floor rug and swinging her around in a living room.

"Say hello to little miss Sunny girl 🥹☀️🤍," she captioned the clip.

Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

It seems Sunny has had a positive impact on her life — and mental health — since then, as she told PEOPLE earlier this month that the pup has injected new “energy” into her morning routine.

“I'll wake her up and she'll come and get into bed and we will play for a good, solid 15 minutes," she explained. "You'll be surprised when you're laughing and playing and totally present with a dog — how much that changes your energy."