Busy Philipps chats with PEOPLE about her partnership with Zumba, revealing that best friend Michelle Williams turned her on to the dance-focused workout While the actress admits she's not great at ...

Philipps also chats with PEOPLE about being "hot mic'd" for a Zumba class and her biggest fear about trying the dance-focused workout for the first time Zumba; Noam Galai/Getty Busy Philipps chats ...

Philipps also chats with PEOPLE about being "hot mic'd" for a Zumba class and her biggest fear about trying the dance-focused workout for the first time Busy Philipps chats with PEOPLE about her ...

Michelle Williams changed Busy Philipps' group-fitness game for the better! In a chat with PEOPLE last week pegged to her partnership with Zumba, Philipps, 46, said she had never tried the popular ...