Saturday Night Live Wiki

Christina Aguliera (born December 18, 1980) is an American recording artist and actress best known for appearing on the Disney Channel variety television show The Mickey Mouse Club from 1993 to 1994, where she was also nicknamed "the Diva" for her performance style and her voice.

She hosted Saturday Night Live on February 21, 2004 and also appeared as a musical guest on April 8, 2000 where she performed "I Turn to You," "At Last," and "What A Girl Wants," on March 15, 2003 where she performed "Beautiful" and "Fighter" and on November 11, 2006 where she performed "Ain't No Other Man," "Hurt" and "Steppin' Out with My Baby" with Tony Bennett.

She was also impersonated by Ana Gasteyer on May 12, 2001 during the "Moulin Rouge!" sketch, by Sarah Michelle Gellar on October 12, 2002 during the "Making The Video" sketch, by Maya Rudolph on February 22, 2003 during the Weekend Update segment and on October 11, 2003 during the "Punk'd Barely Legal" sketch, by Abby Elliott on November 7, 2009 during the "Bunny Business" sketch and on March 5, 2011 during the "Duh! Winning!" sketch, by Nasim Pedrad on January 15, 2011 during the Weekend Update segment, Katy Perry on December 10, 2011 during "The Apocalypse" filmed commercial sketch and by Cecily Strong on January 24, 2015 during the "Family Feud" sketch.