Bacchus is no stranger to big names reigning as king -- and several have announced they'll return for the 50th anniversary. 

J.K Simmons will reign as king of this year's parade, which is scheduled to roll at 5:15 p.m. on Sunday along its traditional Uptown route. 

Former kings of Bacchus Anthony Mackie (2016), Jim Caviezel (2017), Andy Garcia (2011) and G.W. Bailey (2013) will also be joining for the celebration. 

Simmons is also scheduled to visit patients at Children's Hospital on Saturday at 10:15 a.m.