Q: third party plugins

Hello everyone, I just recorded my friends wedding. My exposures are spot on and I think I covered it well. However, I was wondering if maybe some of you could lead me in a good direction for plugins. I was wondering if there were wedding specific plugins that I could use to add some razzle dazzle to the exterior footage. For example I'd like the shots that are backlit to bloom more and create lens flares. I have some of that already but I'd like to enhance that with plugins. Thank you all for your input & Happy Thanksgiving!

Erv