Even the multi-talented Taylor Swift relies on XBee for her performances. During her 1989 world tour she has been spotted wearing a dress with flashing Adafruit’s Neopixel LED lights controlled with XBee. This is only one of the dozens of dresses the superstar wears during her performance, but it’s definitely her most technologically advanced. With the help of James Devito, the designer of the dress, she will continue to wear this dress for the rest of her tour as she performs for millions of fans around the globe.