As part of a free flip-flop giveaway, Old Navy has launched an online tool that lets you analyze the most-used emoji on yours and other social media feeds—including any public Twitter account.
TIME and MONEY dug around to find some of the most interesting results from famous politicians, business leaders and celebrities, including presidential hopefuls Hillary Clinton, Marco Rubio, and Jeb Bush. Click through the list to also see the favored emoji of Bill Clinton, Narendra Modi, Elon Musk, Travis Kalanick, Taylor Swift, and Miley Cyrus.
Clinton's Twitter feed had a lot to offer but neither of Barack Obama's feeds seemed to make use of emoji, nor did Warren Buffett's or Kanye West's.