The silent disco — women with wireless headphones on, dancing their hearts out to the same upbeat playlist — was new this year.
The church merch — with nearly as many types of branded hoodies, T-shirts and jackets as at a Taylor Swift concert — sold out within hours.
And during her 14th year of hosting Sparkle, River Valley Church's annual women's conference, the Rev. Becca Ketterling shared a nickname she recently acquired: "I am officially Lolli," she told a room of about 1,000 women, a photo of her grandson on the giant screens at the church's Apple Valley campus. "And Rob [her husband and fellow pastor] is Pop," she said. "Is he not the cutest thing you've ever seen in your life?"
It has been quite a ride for Ketterling, who grew up in Fergus Falls, Minn., wanting to be an accountant. Her Sparkle conference for Christian women has become the biggest event that River Valley Church hosts each year. With slates of speakers, events running back-to-back over three days, and choreographed music and dance performances, Sparkle rivals Christmas at River Valley, one of Minnesota's largest churches.
The influence of Ketterling and other Pentecostal women pastors (River Valley is Assemblies of God) is on the rise at a time when other evangelical denominations, like the Southern Baptists, are doubling down on the idea that only men have biblical authority.
Ketterling, who is saddened by the fight over women in evangelical church leadership, said there's no debate about the issue in her denomination. Women have been preaching in the Assemblies of God since it was founded in 1914.
"This is deeply rooted in our theology. This is a part of our DNA," said Joy Qualls, an associate dean at Biola University and the author of "God Forgive Us for Being Women: Rhetoric, Theology and the Pentecostal Tradition."
"It's different than the messages of, like, 'girl power' and those kinds of things," said Qualls. "This is truly about the work of the Holy Spirit to advance the Kingdom of God through whomever God chooses, and it falls as equally on women as it does on men."