Do You Refrigerate Buttercream Cake Before Fondant?

Do You Refrigerate Buttercream Cake Before Fondant? Do you refrigerate buttercream cake before fondant? In hot humid weather, fondant tends to melt with condensation. So, chill the cake well before you cover with fondant. Do you chill buttercream before fondant? Well like I said earlier, I will chill them if they’ve got perishable filling or