<p><iframe src="https://www.youtube.com/embed/NBn0bY5Skqc?&amp;autoplay=1&amp;mute=1" width="560" height="315" frameborder="0" allowfullscreen="allowfullscreen"></iframe></p>
<p><strong>SB19 Official</strong></p>
<p><span data-sheets-value="{&quot;1&quot;:2,&quot;2&quot;:&quot;SB19 Official&quot;}" data-sheets-userformat="{&quot;2&quot;:340221,&quot;3&quot;:[null,5,&quot;mmmm d, yyyy&quot;,1],&quot;5&quot;:{&quot;1&quot;:[{&quot;1&quot;:2,&quot;2&quot;:0,&quot;5&quot;:[null,2,0]},{&quot;1&quot;:0,&quot;2&quot;:0,&quot;3&quot;:3},{&quot;1&quot;:1,&quot;2&quot;:0,&quot;4&quot;:1}]},&quot;6&quot;:{&quot;1&quot;:[{&quot;1&quot;:2,&quot;2&quot;:0,&quot;5&quot;:[null,2,0]},{&quot;1&quot;:0,&quot;2&quot;:0,&quot;3&quot;:3},{&quot;1&quot;:1,&quot;2&quot;:0,&quot;4&quot;:1}]},&quot;7&quot;:{&quot;1&quot;:[{&quot;1&quot;:2,&quot;2&quot;:0,&quot;5&quot;:[null,2,0]},{&quot;1&quot;:0,&quot;2&quot;:0,&quot;3&quot;:3},{&quot;1&quot;:1,&quot;2&quot;:0,&quot;4&quot;:1}]},&quot;8&quot;:{&quot;1&quot;:[{&quot;1&quot;:2,&quot;2&quot;:0,&quot;5&quot;:[null,2,0]},{&quot;1&quot;:0,&quot;2&quot;:0,&quot;3&quot;:3},{&quot;1&quot;:1,&quot;2&quot;:0,&quot;4&quot;:1}]},&quot;9&quot;:1,&quot;10&quot;:1,&quot;15&quot;:&quot;Calibri&quot;,&quot;16&quot;:9,&quot;19&quot;:0,&quot;21&quot;:0}">SB19 drops the MV teaser for their upcoming single 'What?' two days before its release. Get a sneak peek of the boys' new looks here as seen on their official YouTube page.</span></p>

SB19 releases teaser of 'What?' MV before its premiere