Bernadette Peters through the years

Actress Bernadette Peters attends Amazon Studios Golden Globes Celebration at The Beverly Hilton Hotel on Jan. 8, 2017, in Beverly Hills, California.

Actress Bernadette Peters attends "Sunday in the Park With George" Broadway opening night at The Hudson Theatre on Feb. 23, 2017, in Manhattan.

Bernadette Peters attends the "The Good Fight" world premiere at Jazz at Lincoln Center on Feb. 8, 2017, in Manhattan.

Actress Bernadette Peters attends Andrew Lloyd Webber's "Sunset Boulevard" opening on Broadway on Feb. 9, 2017, in Manhattan.

Bernadette Peters attends "A Quiet Passion" and "Neruda" premieres during the 54th New York Film Festival at Alice Tully Hall on Oct. 5, 2016, in Manhattan.

Actress Bernadette Peters attends the Tony Awards at Radio City Music Hall on June 7, 2015, in Manhattan.

Actress Bernadette Peters attends the 23rd annual GLAAD Media Awards at the Marriott Marquis Hotel on March 24, 2012, in Manhattan.

Bernadette Peters performs at the Every Body, Rise!: A Celebration Of Elaine Stritch at Al Hirshfeld Theatre on Nov. 17, 2014, in Manhattan.

Bernadette Peters performs at the ASCAP Centennial Awards at Waldorf Astoria Hotel on Nov. 17, 2014, in Manhattan.

Bernadette Peters, left, and Bette Midler attend The Bette Midler NYRP 18th annual Spring Picnic at Gracie Mansion on May 30, 2013, in Manhattan.

Actress Bernadette Peters onstage at the 66th annual Tony Awards at The Beacon Theatre on June 10, 2012, in Manhattan.

Bernadette Peters attends the Brain Trauma Foundation gala at The Pierre Hotel on Dec. 5, 2011, in Manhattan.

Elaine Stritch, left, as Madame Armfeldt and Bernadette Peters as Desiree Armfeldt in "A Little Night Music" at Walter Kerr Theatre in 2010.

Elaine Stritch, left, and Bernadette Peters in a scene from "A Little Night Music" at the Walter Kerr Theatre in Manhattan.

Bernadette Peters and Alexander Hanson in a scene from "A Little Night Music" at the Walter Kerr Theatre in Manhattan.

Actress Bernadette Peters attends the 64th annual Tony Awards at Radio City Music Hall on June 13, 2010.

Actress Bernadette Peters attends the 2010 CFDA Fashion Awards at Alice Tully Hall in Lincoln Center.

Actress Bernadette Peters attends the premiere of "My Own Love Song" during the Tribeca Film Festival at the Tribeca Performing Arts Center on April 22, 2010, in Manhattan.

Stan Herman and actress Bernadette Peters attend the 2009 CFDA Fashion Awards at Alice Tully Hall in Lincoln Center.