Lallycooler Music Festival to feature Jason Derulo, Darius Rucker

Feb. 2, 2026

The lineup has been announced as the Lallycooler Music Festival heads to a new venue this summer.

The outdoor music festival will take place July 10-11 at Sioux Falls Stadium and be headlined by Darius Rucker on Friday and Jason Derulo on Saturday.

Rucker, a multiplatinum Grammy Award-winning country artist has earned four No. 1 albums and 10 No. 1 singles, including the Diamond-certified hit “Wagon Wheel,” one of the best-selling country songs of all time.

Friday’s lineup also features:

• Rising Texas singer-songwriter Braxton Keith.
• Southern storyteller Graham Barham.
• Rural South Dakota favorite Weston Frank.

On Saturday, Derulo will close out the festival following a lineup designed to deliver variety throughout the day:

• Bow Wow brings early 2000s hip-hop hits.
• Gavin DeGraw delivers fan-favorite piano-driven anthems.
• Rising country artist Josh Ross performs with regional favorite Goodroad Band.

Lallycooler is produced locally by Washington Pavilion Management Inc.

“Lallycooler is about the feeling you get when thousands of your friends and neighbors show up ready for a great night,” said Darrin Smith, president and CEO of Washington Pavilion Management Inc.

“As a local arts organization, we care deeply about shared experiences, and this festival lets us create one that’s loud, fun and unforgettable. Get ready, year two is where it really starts to take off!”

In partnership with presenting sponsor MarketBeat, the festival designates a local nonprofit to benefit from funds raised during the event. This year’s beneficiary is Owen’s Outfitters, a Sioux Falls-based medical equipment lending library that provides essential medical and hygiene items at no cost to individuals and families in need.

“Saturday is where the weekend really comes together,” Smith added.  “You get a wide range of sounds, a high-energy crowd and an experience that feels fun and accessible. Being able to pair that with a local nonprofit partnership is what makes Lallycooler different.”

Single-day and full festival weekend passes are on sale now at Lallycooler.com.