FORT WAYNE, Ind. (WOWO): The Three Rivers Festival continues Monday with a Lego building challenge where festival-goers will compete to build something that fits a designated theme.

The annual Waiter-Waitress Contest will start at 6:30 p.m. where restaurants will compete in a unique obstacle course.

The Downtown Midway and Helicopter rides will also be available to guests through 11 tonight.

Today's activities end with a performance by Cougar Hunter at 8 p.m.

You can find a full list of today's events at http://www.threeriversfestival.org/daily-schedule/