Jennifer Lopez throughout the years

Jennifer Lopez endeared herself to a generation with her portrayal of Latin American singing legend Selena.  (SCOTT DEL AMO/AFP/Getty Images)

Jennifer Lopez as Selena in 1997.  (RICCO TORRES/AFP/Getty Images)

Lopez attends the 1998 Grammys.  (Steve Granitz/WireImage)

Lopez attends the 1999 Academy Awards.  (SGranitz/WireImage)

Lopez at the 1999 Alma Awards.  (Ron Galella, Ltd./WireImage)

Jennifer Lopez arrives at a record party for her debut album, ‘On The 6,’ in 1999.  (Evan Agostini/Getty Images)

Jennifer Lopez at the 2000 TV Music Video Awards.  (Dave Hogan/Getty Image)

Jennifer Lopez performs during the 1st Annual Latin Grammy Awards in September, 2000.  (Frank Micelotta/Getty Images)

J.Lo had actor Matthew McConaughey on her arm at the 2001 Golden Globes.  (Kevin Winter/Getty Images)

Lopez performs during Super Bowl XXXV in 2001.  (KMazur/WireImage)

Lopez attends the 2001 Teen Choice Awards.  (SGranitz/WireImage)

Lopez performs during a 2001 concert in San Juan, Puerto Rico.  (Andre Kang/Getty Images)

Lopez married dancer Chris Judd in 2001, but their marriage ended in 2002.  (Joe Buissink/WireImage)

Lopez at the 2002 MTV Video Music Awards.  (KMazur/WireImage)

Lopez began dating actor Ben Affleck in 2002. The two were engaged to be married with the date set for September, 2003, but the wedding was called off shortly beforehand.  (Arnaldo Magnani/Getty Images)

Jennifer Lopez at the premiere of ‘Man on Fire’ in 2004.  (Frederick M. Brown/Getty Images)

Lopez in January, 2005.  (PASCAL GUYOT/AFP/Getty Images)

Lopez and Marc Anthony perform during the 2005 Grammys.  (TIMOTHY A. CLARY/AFP/Getty Images)

Jennifer Lopez works with a model backstage for her fashion line, Sweetface.  (KMazur/WireImage)

Lopez and Antony married in 2004.  (KMazur/WireImage)

Lopez attends the 2006 Academy Awards in vintage couture.  (Frazer Harrison/Getty Images)

Lopez in 2006.  (Frederick M. Brown/Getty Images)

Antony and Lopez at the Latin Grammys in 2006.  (DON EMMERT/AFP/Getty Images)

Antony and Lopez looking dapper at the 2007 Oscars.  (HECTOR MATA/AFP/Getty Image)

Lopez performs in Madison Square Garden in 2007  (Kevin Mazur/WireImage)

Lopez speaks at the 2008 Women’s Conference in Long Beach, California.  (Michael Buckner/Getty Images)

Lopez and Chanel designer Karl Lagerfeld in 2008.  (Dimitrios Kambouris/WireImage)

Marc Antony and Jennifer Lopez became part owners of the Miami Dolphins in 2009.  (Andrew H. Walker/Getty Images)

Jennifer Lopez celebrates her 40th birthday with husband Marc Antony in 2009.  (Kevin Mazur/WireImage)

Lopez at the 2009 MTV Video Music Awards.  (Michael Loccisano/Getty Images)

Lopez meets Representative Nancy Pelosi at the Congressional Hispanic Caucus in 2009.  (Chip Somodevilla/Getty Images)

Lopez performs in Times Square on New Years’ Eve, 2009.  (Mike Coppola/Getty Images)

Lopez attends the 2010 Grammys.  (Kevork Djansezian/Getty Images)

Lopez attends the 2010 Academy Awards.  (Frazer Harrison/Getty Images)

Lopez with costar Alex O’Loughlin at the premiere of ‘The Back-up Plan’ in 2010  (Frazer Harrison/Getty Images)

Lopez in June, 2010.  (Jemal Countess/Getty Images)

Lopez was made a national spokesperson for The Boys & Girls Club Of America in November, 2010.  (Jason Merritt/Getty Images)

In September of 2010 it was announced that Lopez would be a judge on ‘American Idol’ with Steven Tyler and Randy Jackson.  (Kevin Winter/Getty Images)

Lopez and fellow ‘American Idol’ judges Tyler and Jackson.  (Frederick M. Brown/Getty Images)

Lopez attends the 2011 Golden Globe awards.  (Frazer Harrison/Getty Images)

Lopez and Antony attend the 2011 Grammys.  (Larry Busacca/Getty Images For The Recording Academy)