Los Premios MTV Latin America will celebrate their 15th anniversary in the region by holding the awards show in Guadalajara, Mexico.

The show will air live on Thursday, Oct. 16 from Guadalajara's Telmex Auditorium in two dozen countries in Latin America as well as on MTV Tr3s in the United States.

Winners in most categories are determined by viewer votes at the network's Web site, mtvla.com.