The Oscar-winning actress was the latest special guest in a parade of famous faces who are attending Adele's Las Vegas ...
On Friday, the day after Halloween, Adele performed her show dressed up as Streep's character Madeline Ashton from the 1992 classic "Death Becomes Her," donning a blond wig and a silver jacket.
Video above: Adele and Celine Dion emotional hug On Friday ... from the 1992 classic "Death Becomes Her," donning a blond wig and a silver jacket. It is not clear whether Adele knew Streep ...