Fireside Girls is the second spin-off of Phineas and Ferb created by Dan Povenmire and Jeff "Swampy" Marsh. The series focuses on Isabella Garcia-Shapiro, Gretchen, Adyson Sweetwater, Holly, Katie, Milly and fun-loving sisters Stacy Hirano and Ginger Hirano. There's also a spin-off focusing on these two fun-loving sisters that premiered on June 5, 2015.
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