Anastacia (Chicago, 17 September 1968) iku sawijining penyanyi, panulis lagu saka Amérikah Sarékat.

Albums 
 1999 - Not That Kind
 2001 - Freak of Nature
 2004 - Anastacia
 2005 - Pieces of a Dream
 2008 - Heavy Rotation
 2012 - It's a Man's World
 2014 - Resurrection
 2015 - Ultimate Collection

Singel 

 1993 Forever Luv (ft. David Morales)
 1998 Mi Negra, Tu Bombón (ft. Omar Sosa)
 1998 Not That Kind
 1999 Crushin
 1999 Tienes Un Sala (ft. Omar Sosa)
 1999 I'm Outta Love
 2001 Cowboys & Kisses
 2001 Made for Lovin' You
 2001 Paid My Dues
 2002 One Day in Your Life
 2002 Boom
 2002 Why'd You Lie to Me
 2002 You'll Never Be Alone
 2003 Love Is a Crime
 2004 Left Outside Alone
 2004 Sick and Tired
 2004 Welcome to My Truth
 2005 Heavy on My Heart
 2005 Everything Burns
 2005 Pieces of a Dream
 2006 I Belong to You (Il Ritmo della Passione)
 2008 I Can Feel You
 2008 Absolutely Positevely
 2009 Defeated
 2009: Stalemate (ft Ben's Brothers)
 2010: Safety (ft Dima Bilan)
 2010: Burning Star (ft Natalia Druyts)
 2011: What Can We Do (A Deeper Love) (ft Tiësto)
 2012: If I Was Your Boyfriend (ft Tony Moran)
 2012: Dream on
 2012: Best Of You
 2014: Stupid Little Things
 2014: Staring at the Sun
 2014: Lifeline
 2014: Lifeline (Luce per sempre) (ft Kekko Silvestre)
 2015: Take This Chance
 2015: Army Of Me
 2015: Who's Loving You (ft Auryn)

Kolaborasi 
 1993: The Program (ft. David Morales) - Forever Luv
 1998: Spirit of the Roots (ft. Omar Sosa)- Mi Negra, Tu Bombón
 1999: Spirit of the Roots (ft. Omar Sosa)- Tienes Un Sala
 2000: Elton John One Night Only - The Greatest Hits (ft. Elton John) - Saturday Night's Alright (For Fighting)
 2001: Pavarotti & Friends 29 May 2001 for Afghanistan (ft. Luciano Pavarotti) - I Ask of You
 2001: For Once In My Life (ft. Vonda Shepard) - Love Is Alive
 2001: Non-album single (ft. Wyclef Jean) - 911
 2002: Freak of Nature (ft. Faith Evans) - I Thought I Told You That 2002: Divas Las Vegas (ft. Celine Dion) - You Shook Me All Night Long
 2002: Chicago - Love Is A Crime
 2002: 2002 BRIT Awards (ft. Jamiroquai) - Bad Girls
 2003: 46664 (ft. Queen and Cast) - We Are The Champions
 2003: 46664 (ft. Queen) - We Will Rock You
 2003: 46664 (ft. Queen, Beyoncé, Bono, David A. Stewart) - Amandla
 2004: Anastacia (ft. Sonny Sandoval from P.O.D.) - I Do 2005: Pieces of a Dream (ft. Ben Moody) - Everything Burns
 2006: Pieces of a Dream (ft. Eros Ramazzotti) - I Belong To You
 2007: Concert for Diana - Jesus Christ Superstar
 2007: Songs Of Mass Destruction (ft. Annie Lennox) - Sing
 2009: Battling Giants (ft. Ben's Brother) - Stalemate
 2010: Mechtatel (ft. Dima Bilan) - Safety
 2010: Best of Natalia (ft. Natalia) - Burning Star
 2011: Non-album singles (ft. Tiësto) - What Can We Do (Deeper Love)
 2012: Non-album singles (ft. Tony Moran) - If I Was Your Boyfriend
 2014: Resurrection (ft. Kekko Silvestre) - Lifeline (Luce per sempre)
 2015: Ghost Town (ft. Auryn) - Who's Loving You

DVD 
 2002: One Day in Your Life
 2002: The Video Collection
 2006: Anastacia: Live at Last

 Filmografi 
 Ally McBeal - serie TV, episodi 4x16-4x21 (2001)
 Quel nano infame (Little Man), regia di Keenen Ivory Wayans (2006) (non accreditato) - filem TV
 All You Can Dream, regia di Valerio Zanoli (2011)

Bibliografi 
"Anastacia - la regina dello Sprock" (2005)

Tur 
 1999 - US Club Tour
 1999-2001 -  Not That Kind Promo Tour
 2001-2002 -  Freak of Nature European Promo Tour
 2004 - Live at Last Tour
 2005 - Anastacia is back...Live at Last Tour
 2005 - The Encore Tour
 2009 - Heavy Rotation Tour
 2009 - Here Come the Girls Tour
 2010 - Here Come the Girls Tour - the girls are back
 2011 - Natalia meets Anastacia
 2014-2015 - Resurrection Tour
 2016 - The Ultimate Collection Tour

Pranala njaba 
 

 Situs web resmi Anastacia
 Anastacia di YouTube

Penyanyi Amérikah Sarékat
Lair 1968