Beyonce might be looking to make Blue Ivy a big sister, but iHeartRadio listeners think Gwen Stefani is music’s coolest mom.

In a recent survey, the 43-year-old No Doubt singer pulled 30.4 percent of the vote, followed by Sheryl Crow. Beyonce ranked third.

Stefani and husband Gavin Rossdale have two sons: Kingston, who turns 7 on Sunday, and Zuma, 4.

“It’s superfun being a mom, but it’s hard too,” Stefani told Harper’s Bazaar last year. “Finding that balance between work and family is the hardest thing I’ve ever done—by far.”

Here were the top vote-getters in the iHeartRadio survey:

Gwen Stefani (30.4 percent), Sheryl Crow (20.4 percent), Beyonce (17.4 percent), Shakira (12.4), Christina Aguilera (8.8), Madonna (6.4), Britney Spears (4.1).

Other recent iHeartRadio surveys named Will Ferrell the funniest person in the country right now and Lady Antebellum’s “Golden” the May album release most anticipated by listeners.

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