Summerfest always promises surprises and Alex Warren delivered one of the biggest on the final weekend. Taking over the UScellular Connection Stage on the 4th of July, the breakout singer-songwriter ...

From Brian Tyree Henry getting down and dirty to David Oyelowo searching for a fresh start: we've got what you need to watch!

The evening was interrupted by Summerfest's first all-stages singalong — "Happy Birthday," marking the United States' 249th birthday, with a video feed playing at every stage — and the Big Gig's first ...

Feimster, 45, a stand-up comedian, actor and radio host, formally came to Summerfest to kick off the Independence Day drone show over Lake Michigan the night of July 4. But she also had another goal: ...