The episode featured a head-to-head competition between and Erika Jayne , with a surprise guest appearance by Christina Aguilera herself. Key Performances
: Aguilera performed "Fall In Line" live with a crew of Drag Race stars, including Sasha Velour and Farrah Moan. [S4E1] Christina Aguilera Tribute
: Performed a tribute to Aguilera's hits, including a highly choreographed routine. The episode featured a head-to-head competition between and
The was a special season premiere episode of Lip Sync Battle (Season 4, Episode 1) . [S4E1] Christina Aguilera Tribute
: Made a surprise appearance on stage to perform alongside the competitors. Related Drag Race Crossovers