Thanks for replying but I definitely don&#x27;t have that, and definitely haven&#x27;t had that walkthrough, and there&#x27;s nothing on the web app either.<p>-<p>While writing this comment, I came across this verge article [0] which says &quot;For now, the tab is shown only to US Twitter users&quot; - so if anyone else is wondering, US only. Meh.<p>[0] <a href="http:&#x2F;&#x2F;www.theverge.com&#x2F;2015&#x2F;10&#x2F;6&#x2F;9457267&#x2F;twitter-moments-project-lightning" rel="nofollow">http:&#x2F;&#x2F;www.theverge.com&#x2F;2015&#x2F;10&#x2F;6&#x2F;9457267&#x2F;twitter-moments-pr...</a>