Starting point: a strong IP with room to grow
Universal Pictures came to Kidscorp with a clear goal: drive theater attendance for the Gabby's Dollhouse film premiere in Mexico, targeting girls ages 4–6. The IP already had solid traction — 25% of Mexican kids and teens indicated liking Gabby — but translating that affinity into motivated, in-theater audiences required more than awareness. It required precision.
The campaign needed to close the gap between digital familiarity and real-world intent, reaching a highly specific audience in an environment built for them.
The strategy: data, media, and technology working together
Kidscorp deployed its full stack — proprietary audience data, programmatic buying through the U18 DSP, and YouTube as the primary activation channel — to reach girls ages 4–6 at the right moment and with the right message.
- Proprietary first-party data to identify and segment the core audience
- YouTube as the central axis, combining long-form and short-form video formats
- Continuous data-driven optimization throughout the campaign flight
YouTube as the central axis
YouTube is where this audience lives. The campaign activated across skippable in-stream formats and YouTube Shorts, adapting creative length and message to each format's consumption context. The result: 51.4 million views and 91K interactions — a scale made possible by Kidscorp's exclusive access to U18-native inventory that general DSPs simply can't reach.
Data-driven optimization
Campaign performance wasn't left to chance. Kidscorp's team monitored delivery in real time, adjusting targeting parameters, bid strategies, and creative rotation based on emerging signals. This iterative approach ensured that every impression worked harder as the campaign progressed — maximizing both reach and resonance within the target demographic.
The Post Test: the tool that turns exposure into insight
At the close of the campaign, Kidscorp fielded a post-campaign quantitative study with a sample of 300 girls ages 5–6 across four Mexican states. The study measured:
- Guided recall: whether girls remembered seeing Gabby's Dollhouse advertising
- Emotional reaction: how the ads made them feel (Top 2 Box)
- Identification: whether girls felt the ads were made for them
- Persuasion: intent to see the movie following ad exposure
Key results: what the Post Test revealed
What does this mean for the business?
These numbers aren't just campaign metrics — they're proof of concept for a full-funnel U18 media model. High recall confirms the message broke through. High identification means the creative felt native to the audience. And a 92% persuasion score means the campaign moved girls from awareness to intent — the outcome Universal Pictures needed.
When media strategy, data infrastructure, and audience expertise are aligned, the results compound. That's the Kidscorp model.
Conclusion: data that creates value
The Gabby's Dollhouse campaign demonstrates that reaching young audiences isn't just about buying impressions in kid-safe environments. It's about understanding who they are, what they watch, and how they respond — and building a measurement loop that turns every activation into a smarter next campaign.
Kidscorp's role extended beyond media execution: from audience strategy and programmatic delivery to post-campaign analysis, the team functioned as a specialized U18 partner at every stage of the campaign journey.