Ziegler performed alongside Sia on Saturday Night Live
last year, and with Kristen Wiig at the 2015 GRAMMYs. She also starred in music videos for "Chandelier", "Elastic Heart" and the singer's first No. 1 single on the Billboard Hot 100, "Cheap Thrills," which also features 43-year-old musician, Sean Paul. According to research done by the Huffington Post
, this is the first time in nearly 16 years that a woman over 40 has landed the top spot on the charts.