Drake & Future
Drake is at the top right now, and Future isn’t far behind. That’s why fans were so excited to hear that the two are joining forces once again for a North American tour. Because they are touring the country, Summerfest could certainly be a possibility, and to our knowledge neither of the two are booked on the 30th. However their tour starts a few weeks past Summerfest, so while it’s totally not out of the question, it may be unlikely that they would perform so far outside their tour dates (although Blink 182 is doing such at Summerfest this year). It’s also unlikely that their Summerfest show wouldn’t have been announced with the rest of their tour. This option may not be as likely as Kanye West or J. Cole, but we certainly can’t rule it out.