Starts before Friday Cream of Wheaton: 5-10 p.m. Thursday, May 30; 4-11 p.m. Friday, May 31; 7 a.m. to 11 p.m. Saturday, June 1; and 1-8 p.m. Sunday, June 2, at Memorial Park, 225 Karlskoga A.
Ongoing Dinos Alive: 9 a.m. to 6 p.m. Wednesdays and Thursdays; 9 a.m. to 7 p.m. Saturdays; and 8:30 a.m. to 6 p.m. Sundays and holidays at Exhibition Hub Art Center Chicago, 2367 W. Logan Bl.
Tony Touch, ANANÉ, Ash Lauryn and Karizma are scheduled to headline the Millennium Park concert lineup for the four-day festival. Also announced is the inaugural House Music Parade.