Review for Hollywood Casino - Bay St. Louis Review For Hollywood Casino - Bay St. Louis Google User May 22 '18 at 9:45 My favorite desserts are in Celebrity Grill (Long Johns) but they have too many others to choose from.I also have been getting my cousins Birthday Cakes from here. I picked up her last cake before my trip to TN to bring her & she's like a kid in the candy store.So now every Birthday i have to get that cake, Lol ! View full site to comment or like