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As short-form video continues to occupy the center of content marketing, the question of “how to make a video go viral” is no longer a matter of spontaneous creativity but has become a strategic challenge. TMJ4’s article on 2026 social media video trends shows that if you want the algorithm to prioritize your content and viewers to stop scrolling, it needs to be built with more intention rather than relying on luck alone.
For Vietnamese marketers, this is an important signal. As content production costs rise and competition on TikTok, Reels, and Shorts becomes increasingly fierce, understanding what makes a video likely to go viral will help optimize budgets, improve distribution efficiency, and avoid wasting effort on formats that generate little conversion.
Viral video in 2026 is no longer a game of chance
TMJ4’s content focuses on a familiar but often overlooked reality: there is no “secret” formula that guarantees every video will take off. However, videos with viral potential often share a few common traits, such as being eye-catching from the start, keeping viewers engaged, and making them want to interact or share.
This reflects a shift in how platforms evaluate content. Instead of looking only at initial views, distribution systems are increasingly paying attention to behavioral signals such as watch time, completion rate, engagement level, and the ability to encourage discussion. For marketers, that means the opening and overall structure of content have become just as important as the creative idea itself.
The opening must be strong enough to keep viewers watching
TMJ4 emphasizes that a video needs to capture attention within the first few seconds if it wants any chance of spreading. In an environment where users scroll very quickly, a slow, roundabout, or weak opening is easily skipped before the main message even appears.
That is why marketers should prioritize a clear hook: it could be a curiosity-provoking question, a relatable situation, a timely issue, or a direct visual. In practical terms, the opening should immediately help viewers understand what the video is about and why they should keep watching. This is especially important for Vietnamese brands, where many pieces of content still get bogged down in long introductions that sharply reduce retention.
Useful, relatable, and shareable content remains the key
Beyond grabbing attention, videos with viral potential usually deliver clear value to viewers. That value can come in the form of new information, a different perspective, inspiration, entertainment, or the ability to solve a specific problem. When viewers feel that “this video is useful for me or for others,” they have a reason to watch to the end, save it, or share it.
TMJ4 also suggests that the most effective videos are usually not too far removed from everyday life. For marketers, this is a reminder to translate brand messages into everyday language, real-life situations, and specific user insights. Content that is too promotional or too heavily focused on selling often struggles to generate a natural response from the community.
A perspective for the Vietnamese market
The Vietnamese market is characterized by fast trend adoption, intense competition, and very strong short-form video viewing behavior across multiple platforms. From this perspective, the lesson from TMJ4 is clear: to increase the chance of virality, brands need to invest more in content structure rather than focusing only on attractive visuals or media budget.
Vietnamese businesses should prioritize three things: first, build a hook that is fast and clear; second, keep the message closely aligned with audience needs; third, design content that can naturally prompt responses such as comments, saves, shares, or duets/stitches. If done well, a video will not only get views but also create long-term content assets for the brand.
What should marketers do right after reading this trend?
Instead of asking only “which video will go viral,” marketers should shift to more practical questions: will this video keep viewers watching, does it deliver value quickly enough, and is there a clear reason for it to be shared? That is a more sustainable approach in 2026, when both algorithms and user behavior are favoring content with a high-quality experience.
For upcoming content campaigns, brands should test multiple hook variations, shorten the time it takes to get to the main point, and continuously measure retention metrics instead of looking only at views. This is a suitable direction for both large enterprises and SMEs in Vietnam, especially as video remains the leading format in content marketing.
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This article focuses on viral social media videos with a perspective for the Vietnamese market.



