People News Ellen DeGeneres and Kelly Clarkson channel Sia for Halloween 10/31/2016 Ellen DeGeneres and Kelly Clarkson both channeled Sia for Halloween. Read More RELATED NEWS From Tokyo to Las Vegas: Taylor Swift's flight to Super Bowl LVIII'Chucky' Season 3 trailer released by USA Network and Syfy'Quantum Leap' Season 2 visits L.A. riots, Salem Witch Trials, and more TAGS: Kelly Clarkson Ellen DeGeneres Heidi Klum Maddie Ziegler Ellen