E1 - Queer Eye

Aired: January 17, 2019

The "Queer Eye" Fab 5 grace the stage in an epic battle.

E2 - Mariah Carey Tribute: Jermaine Dupri vs. Darren Criss

Aired: January 24, 2019

Legendary diva Mariah Carey graces the stage as Darren Criss ("Glee," "American Crime Story") takes on rapper Jermaine Dupri with amazing performances of their favorite Mariah songs.

E3 - Brooklyn Decker vs. Andy Roddick

Aired: January 31, 2019

Serena Williams guest stars in a husband vs. wife battle as tennis legend Andy Roddick takes on actress and supermodel Brooklyn Decker.

E4 - Andy Grammer vs Vanessa Morgan

Aired: February 07, 2019

Special guest John Legend joins the crew as singer/songwriter Andy Grammer takes on "Riverdale's" Vanessa Morgan, and they battle it out for the LSB championship belt.

E5 - Boris Kodjoe Vs. Nicole Ari Parker

Aired: February 14, 2019

Husband Boris Kodjoe (Station 19) and wife Nicole Ari Parker (Empire) battle on the LSB stage as they square off for household bragging rights and the LSB championship bel

E6 - Ben Feldman vs. Lauren Ash

Aired: February 21, 2019

It's a "Superstore" super battle when Ben Feldman battles co-star Lauren Ash for the LSB Championship belt.

E7 - Marcus Scribner vs. Brandon Micheal Hall

Aired: February 28, 2019

It's a small-screen battle royale as Brandon Micheal Hall of "God Friended Me" takes on "black-ish" star Marcus Scribner for the Lip Sync Battle belt.

E8 - Big Bird vs. Jason Schwartzman

Aired: May 30, 2019

Fresh off "Sesame Street," Big Bird squares off against actor Jason Schwartzman.

E9 - Nico Tortorella vs. Molly Bernard

Aired: June 06, 2019

Actor Nico Tortorella ("Younger") squares off against co-star Molly Bernard.

E10 - Matt Iseman vs. Akbar Gbaja-Biamila

Aired: June 13, 2019

American Ninja Warrior hosts Matt Iseman and Akbar Gbaja-Biamila go head to head and battle it out in the ultimate arena, the Lip Sync Battle stage.

E11 - Pooch Hall vs. Dash Mihok

Aired: June 20, 2019

Actor-rapper Pooch Hall takes on his "Ray Donovan" on-screen brother, Dash Mihok.

E12 - Prince Royce vs. Lele Pons

Aired: June 27, 2019

Prince Royce and singer-internet sensation Lele Pons heat things up on the stage as they compete for the coveted championship belt.

E13 - Serayah vs. Rotimi

Aired: June 27, 2019

It's a battle for the ages as Serayah ("Empire") takes on Rotimi ("Power")