The girls are back this week with a guest they have known pretty much their whole lives! Brooke's sister, Stefani, joins us to talk all things music, teaching, doggos, and confidence!! Stefani is a music teacher who recently fulfilled her childhood dream of being the lead singer of a band. We get her insight on what it's like having an amazing singing voice, teaching the youths, and performing in front of people. She even shares details on the times she auditioned for The Voice and American Idol. Carly and Brooke will never be this cool!!!! And hopefully you enjoy hearing the dynamic between 3 people who probably know each other a little too well. Yay!