well my fave is friendly with some of the trump family and didn't endorse hillary so it's a possibility, but realistically it's very unlikely. i wouldn't really care either way- in fact i actually have a certain level of respect for celebrities who endorsed trump (in a dignified way- not like azealia banks) and didn't pretend to be something that they're not.
i mean, there are many middle-aged rich white guys who i look up to. one of them was bound to have voted for trump so it is what it is.