No, it will be an adults only event.
Yes, there will be appetizers, dinner and of course cake. More details to come...
It will be an open bar with Wine (Riesling, Pinot Grigio, & Pinot Noir), Beer (Dos XX, Bud Light & Shiner Bock), and some Liquor (Tito's Vodka & TX Whiskey). There will also be non-alcoholic drinks such as water, tea, and soda available.
Semi-formal to cocktail attire. But don't feel like you need to buy a new suit/dress. Khakis are fine.
Guests looking for hotel accommodations are encouraged to stay at the Hilton in Rockwall at The Harbor.