Kantar vs WFA

Inside YouTube's Shoppability Push and Creator Commerce Strategy

In an interview with VideoWeek, Sophie Neary, Google's Managing Director for Retail and FMCG, detailed YouTube's shoppable commerce push. She highlighted the scale of shopping content on the platform, with over 40 billion views globally last year. The YouTube Shopping Affiliate Programme, launched in the UK, lets creators earn commission on products tagged in their organic videos, and has expanded to include Amazon joining in the US. The programme runs across screens including connected TV, where Google saw over a billion conversions in the last year. YouTube also introduced a 'Creator Partnership Boost' product, allowing retailers to co-fund and boost organic creator content. Neary emphasized the trust creators have with audiences, citing Kantar research from the UK, and the positive halo effect of combining brand and creator assets in Demand Gen campaigns, which drove over 15% more conversions.

• YouTube Shopping Affiliate Programme launched in the UK and expanded to the US, with Amazon joining.
• 40 billion views of shopping content were watched on YouTube globally last year.
• Google saw over 1 billion conversions from Connected TV ads in the past year.

Target bets on TikTok brand Mellow Sleep to revive home sales

Target is revamping its home category by partnering with social-media-driven brands as part of its multi-year turnaround strategy. Mellow Sleep, a TikTok-famous brand launched in 2025, generated $130 million in its first year and over $300 million in its second. Its products will debut in 550 Target stores starting October 18, with a nationwide rollout by year's end. Target also reintroduced Simply Shabby Chic, launched a collaboration with Annie Meyers-Shyer, and cut private-label bedding prices by 15%. These efforts aim to reverse a three-year decline in home sales, which fell by $1.09 billion (6.5%) in fiscal 2025. Industry experts, including Kantar's Barry Thomas, emphasize the importance of maintaining brand presence in AI and social media results to influence consumer decisions.

• Mellow Sleep will be available in 550 Target stores starting October 18, with nationwide expansion by year's end.
• Mellow Sleep generated $130 million in revenue in its first year and over $300 million in its second.
• Target's home sales dropped by $1.09 billion (6.5%) in fiscal year 2025, the third consecutive year of declines.

Brand Measurement Needs a New Source of Truth

The article argues that traditional brand measurement, relying on surveys and panels from firms like Kantar, Ipsos, and NielsenIQ, suffers from information loss and unreliable human responses. It proposes augmenting these metrics with real-world behavioral signals, such as consumer search data, social media sentiment, e-commerce interactions, and even AI discovery responses. The author describes a model that uses AI to analyze unstructured data in real time, providing mental availability, perception, and commercial power metrics. An example client campaign shows how these augmented metrics provide near-real-time feedback, making brand budgets defensible sooner. The article concludes that brand measurement should move towards a multisource approach, integrating both traditional surveys and new AI-driven signals.

• Article published on MARTECH on October 8, 2026.
• Traditional brand measurement relies on firms like Kantar, Ipsos, and NielsenIQ using surveys.
• The article proposes augmenting brand metrics with AI-driven behavioral signals, such as search data, social sentiment, and e-commerce interactions.

AI Exposes Campaign Flaws, Not New Friction

In this opinion piece, Matthew Hill of Spark argues that AI is not the cause of operational friction in global marketing campaigns but rather exposes long-standing structural flaws. He cites that up to 80% of campaign friction stems from upstream issues like unclear briefs and shifting guidelines. Despite 88% of marketers using AI tools daily, only 24.2% of marketing workloads involve AI, indicating a gap between adoption and strategic integration. The article highlights the risk of generic creative output, with 51% of senior marketers fearing AI produces generic replicas, and cites System1 data showing AI-heavy campaigns score only 2.1 out of 5 stars. Hill introduces 'Bucket C' as the key to unlocking AI's value: using AI to connect workflows, data, and systems, rather than just speeding up tasks. He emphasizes AI governance, token cost management, and human oversight as essential. The piece is based on a closed-door Spark Conversations session and includes no breaking news but offers strategic insights.

• Up to 80% of campaign friction starts upstream in unclear artwork rules and incomplete briefs.
• 88% of marketers use AI tools daily, but AI is involved in only 24.2% of actual marketing workloads, per Duke University CMO Survey.
• 51% of senior marketers managing $141bn in ad spend fear AI produces generic creative replicas, per WFA and Cannes Lions survey.

X expands Gametime sports hub beyond NFL with MLB

X has announced the expansion of its 'Gametime' feature, a sports hub previously focused on the NFL, to include Major League Baseball (MLB). The new MLB experience, launching this month, will offer baseball fans postseason coverage, scores, stats, and real-time discussions. This move is part of X's strategy to attract advertisers by capitalizing on engaged sports audiences. The company plans to add more leagues, including the NBA, to make Gametime a year-round destination. The announcement comes after X's settlement with the World Federation of Advertisers (WFA) over an alleged boycott, as X seeks to rebuild relationships with brands.

• X expands its 'Gametime' sports hub to include Major League Baseball (MLB), starting this month.
• The MLB experience on X will offer postseason coverage, scores, stats, and real-time discussions.
• X plans to add more leagues, including the NBA, to make Gametime a year-round destination.

96% of major brands now use AI in marketing, WFA research finds

State of AI in Marketing 2026 shows AI moving beyond content into insights, media and strategy, with scaling and skills now the biggest challenges.