![Dexter Holland, singer of U.S. rock punk group The Offspring, performs on the main stage during the 18th Rock Oz'Arenes festival in Avenches, Switzerland, Thursday Aug. 13, 2009. (AP Photo/Keystone, Sandro Campardo Dexter Holland, singer of U.S. rock punk group The Offspring, performs on the main stage during the 18th Rock Oz'Arenes festival in Avenches, Switzerland, Thursday Aug. 13, 2009. (AP Photo/Keystone, Sandro Campardo](https://l450v.alamy.com/450v/2p86aw3/dexter-holland-singer-of-us-rock-punk-group-the-offspring-performs-on-the-main-stage-during-the-18th-rock-ozarenes-festival-in-avenches-switzerland-thursday-aug-13-2009-ap-photokeystone-sandro-campardo-2p86aw3.jpg)
Dexter Holland, singer of U.S. rock punk group The Offspring, performs on the main stage during the 18th Rock Oz'Arenes festival in Avenches, Switzerland, Thursday Aug. 13, 2009. (AP Photo/Keystone, Sandro Campardo
![Dexter Holland, singer of U.S. rock punk group The Offspring, performs on the main stage during the 18th Rock Oz'Arenes festival in Avenches, Switzerland, Thursday Aug. 13, 2009. (AP Photo/Keystone, Sandro Campardo Dexter Holland, singer of U.S. rock punk group The Offspring, performs on the main stage during the 18th Rock Oz'Arenes festival in Avenches, Switzerland, Thursday Aug. 13, 2009. (AP Photo/Keystone, Sandro Campardo](https://l450v.alamy.com/450v/2p86atf/dexter-holland-singer-of-us-rock-punk-group-the-offspring-performs-on-the-main-stage-during-the-18th-rock-ozarenes-festival-in-avenches-switzerland-thursday-aug-13-2009-ap-photokeystone-sandro-campardo-2p86atf.jpg)
Dexter Holland, singer of U.S. rock punk group The Offspring, performs on the main stage during the 18th Rock Oz'Arenes festival in Avenches, Switzerland, Thursday Aug. 13, 2009. (AP Photo/Keystone, Sandro Campardo
![Dexter Holland, singer of U.S. rock punk group The Offspring, performs on the main stage during the 18th Rock Oz'Arenes festival in Avenches, Switzerland, Thursday Aug. 13, 2009. (AP Photo/Keystone, Sandro Campardo Dexter Holland, singer of U.S. rock punk group The Offspring, performs on the main stage during the 18th Rock Oz'Arenes festival in Avenches, Switzerland, Thursday Aug. 13, 2009. (AP Photo/Keystone, Sandro Campardo](https://c8.alamy.com/comp/2P86AWY/dexter-holland-singer-of-us-rock-punk-group-the-offspring-performs-on-the-main-stage-during-the-18th-rock-ozarenes-festival-in-avenches-switzerland-thursday-aug-13-2009-ap-photokeystone-sandro-campardo-2P86AWY.jpg)