Ellen and Adele pulled off a hilarious hidden camera prank on the Warner Bros. lot! Watch what happened!
In another one of her hilarious hidden camera pranks, Ellen sends the “Keeping Up with Kardashians” mom to shop at the 99 Cents Only Store.
Jennifer Lopez joined the ranks of Ellen's hilarious hidden camera moments when she met with two potential assistants. They had no idea Ellen was tell...
Ellen brought back one of her favorite games, "What's in the Box?" - and recruited pop star Demi Lovato as a guest prize model!
Michelle Obama is on a book tour for her new memoir, "Becoming," so Ellen thought the best place to set up an impromptu book signing was one of Americ...
The Maroon 5 singer lets Ellen tell him what to do in one of her classic IFB hidden camera pranks.
Miley Cyrus helps Ellen bridge the gap between millennials and her generation.