Kim Kardashian manned a phone bank while joining up with others stars Saturday for a disaster relief telethon concert in Los Angeles.
The 36-year-old reality star took part in the One Voice: Somos Live! event at Universal Studios.
Kim donned a long figure-hugging grey dress with plunging neckline for the fundraiser.
Phone bank: Kim Kardashian joined a phone bank for the One Voice: Somos Live! disaster relief benefit concert and fundraiser in Los Angeles
She had her long straight blonde hair parted down the middle and down below her shoulders.
Kim was seen on the phone with donors during the fundraiser broadcast live in Spanish on Telemundo and Univision and delayed in English on NBC and MTV.
One Voice: Somos Live! was designed to help victims from recent natural disasters with funds going to Feeding America, Save The Children, Habitat For Humanity, Unidos for Puerto Rico, United Way and UNICEF.
Kim caught up with former baseball player Alex Rodriguez, 42, at the Los Angeles arm of the event.
Teaming up: The reality star caught up with Alex Rodriguez at the fundraiser where his girlfriend Jennifer Lopez performed
His girlfriend Jennifer Lopez, 48, performed live from an NBC soundstage for the fundraiser.
The fundraising concert featured performances in both Miami and Los Angeles.
Demi Lovato, Maroon 5, Ricky Martin, Gwen Stefani and Colplay hit the stage in Los Angeles.
Selfie moment: Alex appeared to be taking a selfie with Kim
Marc Anthony, DJ Khaled and Daddy Yankee were among the performers in Miami at Marlins Park stadium.
The alliance of artists was created by Jennifer and her ex-husband Marc to help natural disaster victims in the southern US, Mexico, Puerto Rico and other areas hit hard in the Caribbean.
The concert fundraiser marked the first time that Telemundo and Univision teamed up for simulcast programming.
Others stars who participated in the event included Zoe Saldana, Tyler Perry, Lauren Ash and Ellen DeGeneres.
Star power: Tyler Perry and Lauren Ash joined Kim in working the phones