In this weeks episode, Abby gives each girl a solo to prove if they are worthy of having a solo at Nationals. The girls also get to do something fun while they're in LA - they record a music video for Brooke's song, Summer Love Song! Melissa is also sneaky (what's new) and decides to take Maddie and Mackenzie to an agent without telling the moms. This is the last episode before Nationals, so give it a listen!