By Matt Mueller Culture Editor Published Apr 25, 2024 at 9:56 AM

Last month, Summerfest revealed all of its headliners for this year's live music mania on the lakefront. Well, ALMOST all of its headliners, as the Big Gig left a few TBDs on its musical menu – one of which was officially named today, as the joint forces of Hanson and Gavin DeGraw were revealed as the final 2024 headliners at the BMO Pavilion.

The "MMMBop" and "I Don't Want To Be" pop singers will take the grounds stage on Friday, June 21. DeGraw will take the BMO Pavilion stage at 7:30 p.m., followed by Hanson at 9:30 p.m. 

With today's announcement, here's the final full lineup of headliners coming to the BMO Pavilion stage during Summerfest this year:

Reserved seating tickets for the show will go on sale beginning Wednesday, May 1 at 10 a.m. at Summerfest's website and Ticketmaster, as well as in person at the Summerfest box office. As with all the rest of the BMO Pavilion Big Gig concerts, however, first come first served general admission seating will also be available at the venue the day of the show as well. For more info, visit Summerfest's website

In addition to the Hanson and Gavin DeGraw reveals, Summerfest also announced that BMO and Milwaukee World Festival, Inc. signed a multi-year extension to keep BMO as a key festival sponsor for both the BMO Pavilion venue as well as community outreach programs. 

“Over the last two decades, BMO has showcased its unwavering commitment to the Milwaukee community through sponsorship of the BMO Pavilion and programs like BMO EMPower,” said Sarah Pancheri, President and CEO of Milwaukee World Festival, Inc., in a release. “The BMO Pavilion, one of the most beautiful venues in Wisconsin, has also hosted hundreds of concerts over the years with some of music’s most celebrated artists. We look forward to more memorable shows in the years ahead.”

For the entire Summerfest lineup as it currently stands, click here – and for more Big Gig updates and announcements, stay tuned to OnMilwaukee as the festival draws nearer. After all, we're less than two months away!

Matt Mueller Culture Editor

As much as it is a gigantic cliché to say that one has always had a passion for film, Matt Mueller has always had a passion for film. Whether it was bringing in the latest movie reviews for his first grade show-and-tell or writing film reviews for the St. Norbert College Times as a high school student, Matt is way too obsessed with movies for his own good.

When he's not writing about the latest blockbuster or talking much too glowingly about "Piranha 3D," Matt can probably be found watching literally any sport (minus cricket) or working at - get this - a local movie theater. Or watching a movie. Yeah, he's probably watching a movie.