![Las Vegas, Nevada, USA. 15th May, 2015. Sydney Sierota, lead singer of Echosmith performs on the Main Stage on May 15, 2015 day 3 of Rock In Rio 2015 at the City Las Vegas, Nevada, USA. 15th May, 2015. Sydney Sierota, lead singer of Echosmith performs on the Main Stage on May 15, 2015 day 3 of Rock In Rio 2015 at the City](https://c8.alamy.com/comp/EPCBXD/las-vegas-nevada-usa-15th-may-2015-sydney-sierota-lead-singer-of-echosmith-EPCBXD.jpg)
Las Vegas, Nevada, USA. 15th May, 2015. Sydney Sierota, lead singer of Echosmith performs on the Main Stage on May 15, 2015 day 3 of Rock In Rio 2015 at the City
![Echosmith Shine 'Bright' At Wango Tango 2015: Photo 811296 | Echosmith, Graham Sierota, Jamie Sierota, Noah Sierota, Sydney Sierota Pictures | Just Jared Jr. Echosmith Shine 'Bright' At Wango Tango 2015: Photo 811296 | Echosmith, Graham Sierota, Jamie Sierota, Noah Sierota, Sydney Sierota Pictures | Just Jared Jr.](https://cdn.justjaredjr.com/wp-content/uploads/2015/05/echosmith-wango/echosmith-2015-wango-tango-stage-09.jpg)
Echosmith Shine 'Bright' At Wango Tango 2015: Photo 811296 | Echosmith, Graham Sierota, Jamie Sierota, Noah Sierota, Sydney Sierota Pictures | Just Jared Jr.
J on Twitter: "Sydney Sierota 🎸💋 Rock in Rio USA in Las Vegas September 2015 #SydneySierota #RockinRio #USA #LasVegas http://t.co/3cHGrUWJRj" / Twitter
![Rock In Rio USA - Pop Weekend - Day 1 Featuring: Sydney Sierota Where: Las Vegas, Nevada, United States When: 15 May 2015 Stock Photo - Alamy Rock In Rio USA - Pop Weekend - Day 1 Featuring: Sydney Sierota Where: Las Vegas, Nevada, United States When: 15 May 2015 Stock Photo - Alamy](https://c8.alamy.com/comp/EY69DP/rock-in-rio-usa-pop-weekend-day-1-featuring-sydney-sierota-where-las-EY69DP.jpg)