Join Mel and Kacie as they talk about their first five days on the #SummerForSelf Challenge. Will Kacie be able to leave her phone in the back seat? Will Mel literally live in the bathroom for the next 35 days as a result of all the water she's drinking? Tune in to find out!

The girls also respond to some listener feedback about their experiences with the challenge left on the BFF Hotline! Shout out to listeners Katy, April, and Sam!