Ariana Grande was among a large group of celebs who tweeted over the weekend reminding Americans to make sure they're registered to vote for the Nov. 3 election, which is less than 100 days away.
"100 days out. tell a friend," Grande tweeted, linking to Headcount.org, which offers easy tools to help you stand up and be counted, from election reminders to tips on how to apply for an absentee ballot.
Selena Gomez also took to her Instagram Story to share info about how to register, while Camila Cabello tweeted, "FRIENDS DONT LET FRIENDS NOT VOTE. we’ve got a real opportunity to use our voice here, friends !!!"