Grand Park downtown has a concert series that I have yet to explore. It seemed like celebrating the fantastic and bi Frida Kahlo would be a good time to check it out. These concerts are totally free, but seats are first come first serve.
I will be showing up at 6pm, when the venue opens, to try and grab good seats. Picnics are allowed, so we can hang out and have dinner while we wait for the show to start at 8pm. I'm guessing some folks will be coming from work, so I understand if you can't be there at 6pm on the dot. The venue does limit the number of seats you can hold, so please show up as early as possible. If you are going to be coming later, let me know.
Here's a link to the performance, the website also has details about parking, public transit, etc. http://www.grandperformances.org/frida