Which celebrity's partnership with Adidas, launched in 2015, became the first billion-dollar celebrity footwear line, despite initial skepticism from industry experts?

Celebrity endorsements have transformed from simple advertisements to full-scale business partnerships, with some stars creating billion-dollar empires through strategic product collaborations. These partnerships can dramatically shift market trends and consumer behaviors overnight. This poll tests your knowledge about one of the most successful celebrity-brand partnerships in recent history that defied industry expectations.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Kanye West (Yeezy)
Rihanna (Fenty x Puma)
Pharrell Williams (Humanrace)
Beyoncé (Ivy Park)