Husbands work Christmas party - what to wear

I’m going to be 27 weeks pregnant. This is my third baby and I feel so big. My husband thinks I look bigger than last pregnancy. I seriously feel as big now as I did the last few days of being pregnant with my daughter.

I do not feel super comfortable in my appearance. I don’t know what to wear. Should I just go fitted style maternity dress, so everyone noticeably see my bump? Or should I go with a loose flowy one and feel like a huge lamp shade? Or does anyone have any other suggestions?