Brandon and Lizzy talk strategy for where they'll take their songs vocally and in terms of performance.

Brandon takes on his song for the first time, adding a surprising show tune vibe.

Kandi and her team discuss an issue they had with Brandon's performance: it's a little too jazzy, not enough soul.

Brandon and Lizzy are ecstatic to each have a song to perform that's written by Ms. Kandi Burruss.

Lizzy gives it her all in rehearsal.

The team gives their recommendations to Lizzy and Brandon.

More rehearsing!

Brandon gets frustrated in the studio with his less-than-energetic performance.

Kandi gets even more frustrated when her team gets into a mini-fight.

Lizzy brings the emotion in-studio, after some prodding by Kandi and her team.

Brandon gets into the groove.

Lizzy rehearses, singing along to Kandi's voice on the track.

Before the big night, Kandi psychs up Brandon and Lizzy with warm words of encouragement.

Brandon starts out his big show in a business chair. It's all about getting ready for the weekend!

Check out that hat. Nothing says ready for the weekend like a fedora.

Channeling Vanessa Carlton, Lizzy even plays the piano during her performance.

Lizzy brings the depth of emotion that Kandi was looking for to her performance.

Kandi and her team discuss whether Lizzy or Brandon should win the competition.

Brandon and Lizzy hold hands as they await Kandi's final decision: Lizzy wins!

Go Lizzy! She's so excited to shoot her music video.