Telecharge is only giving Friday and Saturday as performances when Ben Platt will be out, but he and Michaela Diamond are performing at the White House right now (5pm on Tuesday). I don't know when they are supposed to be done. I noticed that the time of tonight's show was pushed to 8pm rather than the usual Tuesday at 7, but that still seems like not a lot of leeway to get on stage in New York at 8pm.
