Arkansas Shakespeare Theatre's production of the musical "Big River" runs Saturday and Sunday, 1 p.m., UCA's Reynolds Performance Hall, $30.
Montgomery Trucking plays White Water Tavern, 10 p.m., $5.
The American Taekwondo Association's World Ceremony takes place at Verizon Arena, 7 p.m., $24-$54.
The Town Pump has The Tricks and 607, 10 p.m., $3.
North Little Rock pop act Knox Hamilton plays a CD release party, Revolution, 9 p.m.