So I bought this dress for me and my husbands 1 year wedding anniversary party! Let me just tell you this dress was the most beautiful dress I have purchased it gave all the wow factors it was the perfect color and everything I hoped it would be. I would say with sizing to use their sizing chart and get sized that’s what I did, I had my grandma size the correct areas of the bust and the hips etc... and I fell a little below the size 24 but decided to get the 24 anyways because it would give me some room to breathe instead of it clinging to my body and it worked out perfect! The back of the dress draped down on me just a little bit to low for my liking so my friends helped me to pin it up which is why it didn’t look like the fancy draping I hoped for but still was happy with it. Dress is very long which I loved suggest to wear heels. Also Has very small sequins not the big ones your used to seeing so when your dress does come it will shed some sequins (leave a little sparkle wherever u walk) but still can’t tell there’s sequins missing. Now depending on the type of bra you buy you can definitely wear your bra with it and use fashion tape to secure the dress to the straps but if your draping is too low it will show your bra my suggestion would be to get clear straps. Overall Fantastic Dress I got so many compliments on it and it turned up so beautiful in pictures! Definitely worth it for the price and I’m very happy with my purchase!