My sister and I are a year apart so we have a lot of friends in common. One girl in particular we've never been BFF but still pretty close. Well....at my sister's wedding a few months ago this girl was a hot mess! She showed up with blue hair and a skanky inappropriately short dress. She drank too much and was all over the dance floor with her dress riding up....to the extent that the photographer literally had to photoshop her butt cheeks out of most of the photos!!!! Not making this up- everyone kept asking who she was and my sister was so embarrassed. Now I'm debating not inviting her to mine...it sucks because we have been friends for 5 years but that behavior I do not want to deal with...is that awful of me?
(p.s. we're all 30 years old not 21 and it wasn't a one time thing- she gets annihilated every time she goes out)