Rita Wilson, Kyle MacLachlan, Ja...
Kristen Bell, Jack Black and Christian Slater are among the stars set to sing for charity at an upcoming karaoke fundraiser.
Rita Wilson, Kyle MacLachlan, James Denton and Lori Loughlin will also step up to the mic for the Playlist for the A-list show, which has been billed as a "night of live, outrageous, inspired celebrity karaoke".
The event will raise awareness and money for UNICEF's Schools for Africa campaign, which aims to provide education for poor children in impoverished countries including Malawi, Zimbabwe and Ethiopia.
The benefit will take place at Los Angeles' El Rey Theatre on 17 May (11).