Idk what should i do?

idk if my part of a group ignment was due to day (thanksgiving here) and none of my partners has sent an email(they usually do) so do u think it would have been due today? since i didnt email them maybe the did it without me and now theyll be mad that i didnt do my part i should have done it by now but i just remebered, so if i ask them it will probably be too late and if its not due i will look weird sending that