![Switzerland, Zürich - November 16, 2018. The Swiss singer and songwriter Baschi performs a live concert during the Energy Star Night 2018 in Hallenstadion in Zürich. (Photo credit: Gonzales Photo - Tilman Jentzsch Stock Photo - Alamy Switzerland, Zürich - November 16, 2018. The Swiss singer and songwriter Baschi performs a live concert during the Energy Star Night 2018 in Hallenstadion in Zürich. (Photo credit: Gonzales Photo - Tilman Jentzsch Stock Photo - Alamy](https://c8.alamy.com/comp/R2HEB5/switzerland-zrich-november-16-2018-the-swiss-singer-and-songwriter-baschi-performs-a-live-concert-during-the-energy-star-night-2018-in-hallenstadion-in-zrich-photo-credit-gonzales-photo-tilman-jentzsch-R2HEB5.jpg)
Switzerland, Zürich - November 16, 2018. The Swiss singer and songwriter Baschi performs a live concert during the Energy Star Night 2018 in Hallenstadion in Zürich. (Photo credit: Gonzales Photo - Tilman Jentzsch Stock Photo - Alamy
![Swiss soul singer Jan Dettwyler, alias Seven, performing live at Energy Stars For Free in Hallenstadion, Zurich, Switzerland Stock Photo - Alamy Swiss soul singer Jan Dettwyler, alias Seven, performing live at Energy Stars For Free in Hallenstadion, Zurich, Switzerland Stock Photo - Alamy](https://c8.alamy.com/comp/DGJ8M2/swiss-soul-singer-jan-dettwyler-alias-seven-performing-live-at-energy-DGJ8M2.jpg)
Swiss soul singer Jan Dettwyler, alias Seven, performing live at Energy Stars For Free in Hallenstadion, Zurich, Switzerland Stock Photo - Alamy
![Switzerland, Bern - September 8, 2018. The Swiss singer and songwriter Nickless performs a live concert during Energy Air 2018 at Stade de Suisse in Bern. (Photo credit: Tilman Jentzsch Stock Photo - Alamy Switzerland, Bern - September 8, 2018. The Swiss singer and songwriter Nickless performs a live concert during Energy Air 2018 at Stade de Suisse in Bern. (Photo credit: Tilman Jentzsch Stock Photo - Alamy](https://c8.alamy.com/comp/PK1F3W/switzerland-bern-september-8-2018-the-swiss-singer-and-songwriter-nickless-performs-a-live-concert-during-energy-air-2018-at-stade-de-suisse-in-bern-photo-credit-tilman-jentzsch-PK1F3W.jpg)
Switzerland, Bern - September 8, 2018. The Swiss singer and songwriter Nickless performs a live concert during Energy Air 2018 at Stade de Suisse in Bern. (Photo credit: Tilman Jentzsch Stock Photo - Alamy
![Schweiz, Zürich - 17. November 2017. Der Schweizer Sänger und Rapper Nemo führt ein Live Konzert während der Energy Star-Nacht 2017 im Hallenstadion in Zürich. (Foto: Gonzales Foto - Tilman Jentzsch Stockfotografie - Alamy Schweiz, Zürich - 17. November 2017. Der Schweizer Sänger und Rapper Nemo führt ein Live Konzert während der Energy Star-Nacht 2017 im Hallenstadion in Zürich. (Foto: Gonzales Foto - Tilman Jentzsch Stockfotografie - Alamy](https://c8.alamy.com/compde/knfdm7/schweiz-zurich-17-november-2017-der-schweizer-sanger-und-rapper-nemo-fuhrt-ein-live-konzert-wahrend-der-energy-star-nacht-2017-im-hallenstadion-in-zurich-foto-gonzales-foto-tilman-jentzsch-knfdm7.jpg)
Schweiz, Zürich - 17. November 2017. Der Schweizer Sänger und Rapper Nemo führt ein Live Konzert während der Energy Star-Nacht 2017 im Hallenstadion in Zürich. (Foto: Gonzales Foto - Tilman Jentzsch Stockfotografie - Alamy
![Swiss soul singer Jan Dettwyler, alias Seven, performing live at Energy Stars For Free in Hallenstadion, Zurich, Switzerland Stock Photo - Alamy Swiss soul singer Jan Dettwyler, alias Seven, performing live at Energy Stars For Free in Hallenstadion, Zurich, Switzerland Stock Photo - Alamy](https://c8.alamy.com/comp/DGJ8M1/swiss-soul-singer-jan-dettwyler-alias-seven-performing-live-at-energy-DGJ8M1.jpg)