[s4e1] Christina Aguilera Tribute -

: Aguilera served as the first guest judge, famously surprising the queens by entering in Farrah Moan -inspired drag.

The episode featured a head-to-head competition between and Erika Jayne , with a surprise guest appearance by Christina Aguilera herself. Key Performances [S4E1] Christina Aguilera Tribute

: Competed with his own high-energy lip sync performances. : Aguilera served as the first guest judge,

While this specific tribute was on Lip Sync Battle , Christina Aguilera has a significant history with RuPaul's Drag Race that often gets linked to this era: [S4E1] Christina Aguilera Tribute

: Performed a tribute to Aguilera's hits, including a highly choreographed routine.

Watch the iconic moment Christina Aguilera performed 'Fall In Line' live with legendary queens from RuPaul's Drag Race: