Miley Cyrus took over the South by Southwest festival in Texas on Thursday night by making a surprise appearance during a set by rapper/producer Mike Will Made-It. Cyrus sang “23,” her collaboration with Mike Will Made-It, and her track “We Can’t Stop,” and she also performed with other guest stars, rapper Future and hip-hop duo Rae Sremmurd on their track “Throw Sum Mo.” The singer documented the performance in a series of pictures and videos posted on her Instagram page.