I'm pretty sure I suggested this before but I couldn't find it so I thought I would suggest it again.
We should be able to see the rewards for each party before picking which one we'd like to do instead of just having to do the party we click on. Just like for film rewards, we're able to see what the rewards are before we choose while film we want to do.
I think it would save people wondering what the rewards in other parties are, or if there are better rewards then the party they have already chosen..