Jennifer Lopez and Marc Anthony are among the many big names joining forces for humanitarian aid with "One Voice: Somos Live!"
The star-studded concert telecast airs Oct. 14 on NBC, Telemundo and Univision and will raise funds for those impacted by recent natural disasters.
Among the artists performing in Los Angeles and Miami are Anthony, Lopez, Stevie Wonder, Gwen Stefani, Maroon 5, Jamie Foxx, Demi Lovato, Ricky Martin, DJ Khaled, Chris Martin, Mary J. Blige and Julia Michaels.
Numerous other celebrities will appear during the event, including Vin Diesel, Selena Gomez, Tyler Perry, Ryan Seacrest, Kim Kardashian, Marlon Wayans and Debra Messing.
"One Voice: Somos Live" will air live in Spanish on Telemundo and Univision at 8 p.m. ET/PT, with NBC joining for the third hour in English at 10 p.m. ET/PT. Tickets for the Miami event can be purchased here, with proceeds going to charity.