2:31
After applying her wig, Halsey threw up peace signs with her fingers, happily danced around asked fans what they thought.
\"This just brought back so many fun memory,\" celebrity hairstylist Aaron Light commented on the look.
Since posting, the \"Without Me\" singer's makeup video has been viewed more than 3 million times.
This certainly isn't the first time Halsey has rocked a fresh new hair color. She's worn everything from a pink buzzcut to deep brunette curly pixie cuts.
Keep scrolling for more of some of the singer's most mesmerizing mane moments.
","canonicalUrl":"https://abcnews.com/GMA/Style/halsey-debuts-blue-hair-fun-makeup-tutorial/story?id=75341541","legacySlug":"/style/story/halsey-debuts-blue-hair-fun-makeup-tutorial-75341541","noIndexNoFollow":false},"publishTime":"16:10","publishDate":"01-19-2021","updatedTime":"17:48","updatedDate":"01-19-2021","socialImage":{"alt":"Halsey attends a basketball game between the Los Angeles Lakers and the Cleveland Cavaliers at Staples Center on Jan. 13, 2020, in Los Angeles.","credit":"Allen Berezovsky/Getty Images","ratio":"16x9","url":"https://s.abcnews.com/images/GMA/halsey-gty-rc-210119_1611068980140_hpMain_16x9_1600.jpg","width":992,"height":558},"datePublished":"1/19/2021 16:10:00 GMT","video":{"live":false,"id":75341541,"headline":"Halsey debuts blue hair during fun makeup tutorial","mediaAssetTitle":"GMA HALSEY","description":"She's a true hair chameleon. ","duration":"2:31","posterImg":{"url":"https://s.abcnews.com/images/GMA/default-img-undefined.png","width":608,"height":342},"video":{"feed":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2020/09/200918_gma_hair_0819_central_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8"},"playlist":["75054328","75197864","69938131"]},"relatedItems":[{"contentType":"story","date":"January 5, 2021","headline":"Halsey announces new 'about-face' makeup brand","section":"style","slug":"/style/story/halsey-announces-makeup-brand-face-75054328","id":75054328,"image":{"alt":"Halsey announces new 'about-face' makeup brand","url":"https://s.abcnews.com/images/GMA/halsey-01-ap-iwb-210105_1609859341313_hpMain_4x3t_240.jpg","credit":"Xavier Collin/Image Press Agency/Sipa via AP, FILE","ratio":"1x1"}},{"contentType":"story","date":"January 12, 2021","headline":"Chrissy Teigen rocks purple hair and fans are loving it","section":"style","slug":"/style/story/chrissy-teigen-rocks-purple-hair-fans-loving-75197864","id":75197864,"image":{"alt":"Chrissy Teigen rocks purple hair and fans are loving it","url":"https://s.abcnews.com/images/GMA/chrissy-teigen-01-ht-iwb-210112_1610466424323_hpMain_4x3t_240.jpg","credit":"chrissyteigen/Instagram","ratio":"1x1"}},{"contentType":"story","date":"January 18, 2021","headline":"Celebrity hairstylist Jen Atkin demonstrates how to cut your own hair at home","section":"style","slug":"/style/story/celebrity-hairstylist-jen-atkin-demonstrates-cut-hair-home-69938131","id":69938131,"image":{"alt":"Celebrity hairstylist Jen Atkin demonstrates how to cut your own hair at home","url":"https://s.abcnews.com/images/GMA/atkin-haircut-flt-ht-ps-200402_hpMain_4x3t_240.jpg","credit":"jenatkinhair/Instagram","ratio":"1x1"}}],"relatedContentSection":"news","schemaContent":{"name":"Halsey debuts blue hair during fun makeup tutorial","description":"She's a true hair chameleon. ","duration":"2:31","uploadDate":"01-19-2021","publication":"01-19-2021","images":"https://s.abcnews.com/images/GMA/default-img-undefined.png","url":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2020/09/200918_gma_hair_0819_central_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8","contentUrl":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2020/09/200918_gma_hair_0819_central_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8","link":"https://www.goodmorningamerica.com/style/story/halsey-debuts-blue-hair-fun-makeup-tutorial-75341541"}},"playlist":[{"id":"132569874","contentType":"story","section":"news"},{"id":"132567885","contentType":"story","section":"news"},{"id":"132510121","contentType":"story","section":"news"},{"id":"132473181","contentType":"story","section":"news"},{"id":"132497933","contentType":"story","section":"news"},{"id":"132281378","contentType":"story","section":"news"},{"id":"132283010","contentType":"story","section":"news"},{"id":"132273278","contentType":"story","section":"news"},{"id":"132231169","contentType":"story","section":"news"},{"id":"132206748","contentType":"story","section":"news"},{"id":"132200241","contentType":"story","section":"news"},{"id":"132054443","contentType":"story","section":"news"},{"id":"132054798","contentType":"story","section":"news"},{"id":"132033010","contentType":"story","section":"news"},{"id":"131912713","contentType":"story","section":"news"},{"id":"131830583","contentType":"story","section":"news"},{"id":"131834976","contentType":"story","section":"news"},{"id":"131554765","contentType":"story","section":"news"},{"id":"131554815","contentType":"story","section":"news"},{"id":"131543053","contentType":"story","section":"news"}],"kvps":{"pgtyp":"article","lang":"en","sp":"goodmorningamerica","programmatic":"true","bundleId":"com.abcnews"}},"analytics":{"accountID":"wdgnewwdgnewgmaweb","ns":"gma","pageName":"gma:style:video","pageType":"video","globalSpecVersion":"v1.08","siteDifferentiator":"gma:site","tagID":"g_page01","userABCookie":"0","section":"style","title":"Halsey debuts blue hair during fun makeup tutorial","pubTime":"11:10","pubDate":"01-19-2021","modTime":"12:48","modDate":"01-19-2021","taxonomyTags":"none","id":75341541,"editorialOtherSubjects":"","wordCount":"none","columns":"none","authors":"","authorsUnit":"none","authorsBureau":"none","subBrand":"Good Morning America","provider":"Good Morning America","videoName":"Halsey debuts blue hair during fun makeup tutorial","mediaAssetTitle":"GMA HALSEY","videoId":75341541,"mediaOnPage":"video","legacySlug":"/style/story/halsey-debuts-blue-hair-fun-makeup-tutorial-75341541"},"taboola":{}},"request":{"headers":{},"httpVersion":"1.1","method":"GET","url":"/video/75341541","vary":{"host":"www.goodmorningamerica.com","cached":true,"path":"/video/75341541","forwarded-proto":"https","device":"desktop","userab":"0"}},"viewport":{"width":1260,"height":0},"user":{}};