If your magic bands are already linked to each person who has a ticket then yes. You can check this by going to your
MDE and selecting Magic Bands & More. It will show which magic band(s) is active and linked to your account. Each person with an MDE can check as well. You can also check on via the website and see everyone in your group and which bands are assigned to who. It is always advisable that on the day of your check in you go over to the Lobby / GE team and have them check your magic bands to make sure everything is working correctly before headed to the parks. We did this last year and they found some issue that with my daugher’s band that wasnt linking to her ticket correctly. They fixed it right there instead of us finding out in line at the park and holding everyone up then having to walk and stand in line at GE to get it resolved.