Hi ladies, my SIL is having a gender reveal party in 2 weeks. I never had one, nor have I ever been to one so what is the gift etiquette when attending ( if there is one)? We are not close but I was thinking maybe a book or two. (I was thinking of Jenny McCarthy's book and what to expect the first year) my MIL is throwing her a shower in Jan. Thanks for your input.
Baby #3: Due January 2018