I want to know the answer to the following question:
Who was in the commercial with Beyonce in 2004?
All the background I'm provided with is that "Beyoncé has worked with Pepsi since 2002, and in 2004 appeared in a Gladiator-themed commercial with Britney Spears, Pink, and Enrique Iglesias.". Is that enough to answer the question?
Answer: yes