stage with her familiar wig covering her face, while her dancers performed Heffington's choreography synchronised with pre-recorded videos played on big screens. The tour received a warm reaction: "She let her dancers own center stage, carrying out one skit/performance after another as Sia delivered the soundtrack. ... It defied all the regular rules of pop concerts, which are usually designed to focus every ounce of the audience's attention on the star of the show. Yet, Sia's bold gamble paid off, resulting in one of the most daringly original and wholly satisfying shows of 2016." Ed Masley of The Arizona Republic described the show as "part performance art, part interpretive dance. ... [Sia] sounded amazing. ... There's so much raw emotion in her songs. And you can definitely hear that in her voice, but it becomes more visceral when you can also read it in the faces of her dancers, especially Ziegler. ... The entire performance was brilliantly staged, with one song flowing seamlessly into another". Sia released the deluxe edition of This Is Acting in October 2016, which includes three new tracks, a remix version of "Move Your Body" and a solo version of "The Greatest". She was nominated for three 2017 Grammy Awards. Sia co-wrote and performed on a platinum-selling single, "Dusk Till Dawn", by Zayn. Sia performed in concert at the close of the Dubai World Cup in March 2017, together with her dancers, led by Ziegler. They gave a second leg of the Nostalgic for the Present Tour, her first stadium tour in Australasia, in late 2017. 2017–present: Everyday Is Christmas, LSD and Music In 2017, Sia moved from RCA to Atlantic Records. She released the album Everyday Is Christmas on Atlantic and Monkey Puzzle in November 2017. The album features original songs co-written and co-produced with Kurstin. She promoted it by releasing the single "Santa's Coming for Us" and the track "Snowman", which she performed during the finale of the 13th season of The Voice and on The Ellen DeGeneres Show together with Maddie Ziegler. In November 2018, Sia released the deluxe edition of the album, containing three bonus tracks, as a Target exclusive. In 2018, Sia collaborated with English musician Labrinth and American DJ/record producer Diplo, under the name LSD, to release four songs, which were then released as an EP called Mountains on Spotify. The group released an album, Labrinth, Sia & Diplo Present...