"Everything Everywhere All at Once" star Ke Huy Quan delivers emotional acceptance speech for best supporting actor Oscar win

Ke Huy Quan took home the Academy Award for best actor in a supporting role at the Oscars on Sunday night, delivering a moving speech as he accepted the honor. 

"My mom is 84 years old, and she's at home watching. Mom, I just won an Oscar!" Quan said, opening his speech to riotous applause and cheers from the audience.   

"My journey started on a boat," Quan continued. "I spent a year in a refugee camp and somehow I ended up here on Hollywood's biggest stage. They say stories like this only happen in the movies. I cannot believe it's happening to me. This, this, is the American Dream."