Polymarket Unveils "HQ" Ad With 15 Celebrity Ambassadors

Prediction market platform Polymarket released a promotional video titled "Polymarket HQ" featuring 15 figures from sports and entertainment, including director Spike Lee, actress Alexandra Daddario, and model Emily Ratajkowski, according to a post on the platform's X profile. The release follows Polymarket's earlier teaser video featuring NBA player LeBron James, which previewed the broader campaign now underway.

The promotional video also features basketball players Rajon Rondo and Sue Bird, football figures Eli Manning, Richard Sherman, Reggie Bush, and coach Bob Stoops, baseball player Derek Jeter, streamer Stable Ronaldo, model Olivia Ponton, and actors John Leguizamo and Craig Robinson. The combined Instagram following of the featured participants exceeds 220 million followers.

The campaign marks one of Polymarket's largest celebrity marketing pushes to date, assembling a broad roster spanning multiple sports and entertainment categories to maximize reach across different audience segments. The scale of combined social media following involved suggests Polymarket is positioning this campaign as a major driver of mainstream brand awareness ahead of the upcoming NFL season, building directly on the momentum generated by its earlier LeBron James teaser.