Milwaukee's Summerfest music festival announced one of their headline acts a couple weeks ago and now we have more to share.

On January 9th, Summerfest announced their first headliner for the 2018 festival, Halsey & Logic on Friday, June 29th. Now come several more headliner announcements for the 11-day music event dubbed the World's Largest Music Festival.

This year's Summeriest takes place June 27-July 1 and July 3-8.

Dave Matthews Band

Journey & Def Leppard

Florida Georgia Line

James Taylor & Bonnie Raitt

For show dates and ticket information, click here. Also visit Summerfest on Facebook.