Activity for Jasmin

My FH's mother passed away last year from cancer and dancing with my FH at our wedding was something that was really important to her and kept her spirits up during her treatments. Now that she's passed, my FH wants to do a dance in honor of her...

I'm having trouble finding bridesmaids dresses that accommodate my bridesmaids budget. I do t want them to have to spend hundreds of dollars for a dress dor one day when they arent even the bride. Any suggestions on where to look?