Two of my friends planned a bachelorette party for me last night. I am picking up hostess gifts for them this week and will be writing thank you notes to them for planning the party. Each of the ladies at the party bought me a drink and they split the cost of my meal. The hostesses arranged a game that involved every guest bringing a piece of lingerie for me, and I had to guess who brought each item, with a shot as the penalty. I thanked everyone personally for coming and for the lingerie at the end of the night. I wasn't sure if I should also send a thank you note to each guest. What do you think?