celebrity causes

John Boyega quits perfume ambassador role over Chinese ad

Legal advocates line up on both sides of Bill Cosby's appeal

UN enlists slew of celebrities for film on global issues

Brad Paisley, wife fights hunger with 1 million meal pledge

Stars reunite for 'Princess Bride' Democratic fundraiser

Kevin Hart to host famed telethon long hosted by Jerry Lewis

City won't waste John Oliver's donation, on 1 condition

John Oliver: Name sewage plant for me, I'll give to charity

Smile!: Katy Perry gives birth to a baby girl named Daisy

Biden campaign 'flooding the zone' with celebrity backers