David Foster and Katharine McPhee attend the 2020 Vanity Fair Oscar Party hosted by Radhika Jones at Wallis Annenberg Center for the Performing Arts...
Singer/actress Katharine McPhee greets the press ahead of her return to Broadway’s "Waitress" at Sardi's on November 20, 2019 in New York City.
Katharine McPhee attends the 2020 Breakthrough Prize Ceremony at NASA Ames Research Center on November 03, 2019 in Mountain View, California.
Katharine McPhee attends The Kate Somerville Clinic's 15th Anniversary Party at The Kate Somerville Clinic on October 10, 2019 in Los Angeles,...
Katharine McPhee attends The Kate Somerville Clinic Celebrates 15 Years On Melrose at Kate Somerville on October 10, 2019 in Los Angeles, California.
Katharine McPhee and Nick Cokas during VH1 Big in '06 - Backstage and Audience at Sony Studios in Culver City, California, United States.
"American Idol" Season 5 - Runner-Up Katharine McPhee from Sherman Oaks, California and Winner Taylor Hicks from Birmingham, Alabama, perform "I've...
"American Idol" Season 5 - Top 9 Finalists, Taylor Hicks from Birmingham, Alabama, Elliott Yamin from Richmond, Virginia, Mandisa Hundley from...
Andrea Bocelli and Katharine McPhee during JCPenney Jam: The Concert for America's Kids - Show at Shrine Auditorium in Los Angeles, California,...
Andrea Bocelli and Katharine McPhee during JCPenney Jam: The Concert for America's Kids - Show at Shrine Auditorium in Los Angeles, California,...
Andrea Bocelli and Katharine McPhee during JCPenney Jam: The Concert for America's Kids - Show at Shrine Auditorium in Los Angeles, California,...
Katharine McPhee and Clive Davis during Songs of Hope IV at Esquire House 360° - Red Carpet at Esquire House 360° in Beverly Hills, California,...
"American Idol" Season 5 - Top 2 Finalist, Katharine McPhee from Sherman Oaks, California performs "It's All Coming Back to Me Now" with Meat Loaf
Katharine McPhee and Nick Cokas during Mercedes-Benz Presents the 17th Carousel of Hope Ball - Arrivals at Beverly Hilton Hotel in Beverly Hills,...
Katharine McPhee during Mercedes-Benz Presents the 17th Carousel of Hope Ball - Arrivals at Beverly Hilton Hotel in Beverly Hills, California, United...
Katharine McPhee during Mercedes-Benz Presents the 17th Carousel of Hope Ball - Arrivals at Beverly Hilton Hotel in Beverly Hills, California, United...
Katharine McPhee during Mercedes-Benz Presents the 17th Carousel of Hope Ball - Arrivals at Beverly Hilton Hotel in Beverly Hills, California, United...
Katharine McPhee during Mercedes-Benz Presents the 17th Carousel of Hope Ball - Arrivals at Beverly Hilton Hotel in Beverly Hills, California, United...
Katharine McPhee during Mercedes-Benz Presents the 17th Carousel of Hope Ball - Arrivals at Beverly Hilton Hotel in Beverly Hills, California, United...
Katharine McPhee;David Foster poses at the 2018 Carousel Of Hope Ball - VVIP Reception at The Beverly Hilton Hotel on October 6, 2018 in Beverly...
David Foster and Katharine McPhee attend the Clive Davis 90th Birthday Celebration at Casa Cipriani on April 06, 2022 in New York City.
David Foster and Katharine McPhee attend the 2023 Gateway Celebrity Fight Night at JW Marriott Phoenix Desert Ridge Resort & Spa on April 01, 2023 in...
Katharine McPhee attends the 72nd Annual Tony Awards at Radio City Music Hall on June 10, 2018 in New York City.
Katharine McPhee attends the 72nd Annual Tony Awards at Radio City Music Hall on June 10, 2018 in New York City.
Actress and singer Katharine McPhee attends the Broadway.com Audience Choice Awards at 48 Lounge on May 24, 2018 in New York City.
Katharine McPhee and David Foster attend the Heavenly Bodies: Fashion & The Catholic Imagination Costume Institute Gala at The Metropolitan Museum of...
Actors Leslie Odom Jr. And Katharine McPhee speak onstage during the 2018 Tony Awards Nominations Announcement at The New York Public Library for the...
Paw Works Celebrity Ambassador/Board Member Kaley Cuoco, Bear and singer Katharine McPhee attend the James Paw 007 Ties & Tails Gala at the Four...
Singer Katharine McPhee arrives at "An Evening of Stars: A Tribute To Lionel Richie" hosted by UNCF at the Pasadena Civic Auditorium on September 12,...
Katharine McPhee and mom Patricia Burch McPhee are seen on December 08, 2017 in Los Angeles, California.
Actress/singer Katharine McPhee arrives at SAG-AFTRA Foundation Patron of the Artists Awards 2017 on November 9, 2017 in Beverly Hills, California.
David Foster and Katharine McPhee backstage during the 2017 GRAMMY Museum Gala Honoring David Foster at The Novo by Microsoft on September 19, 2017...
Musician David Foster and actress/singer Katharine McPhee attend the 2017 GRAMMY Museum Gala Honoring David Foster at The Novo by Microsoft on...
Singer Katharine McPhee and producer David Foster pose for photographers during the JC Penny Jam press conference at the Shrine Auditorium on June...
Actress Katharine McPhee arrives as Tyler Ellis celebrates 5th Anniversary and launch of Tyler Ellis x Petra Flannery Collection at Chateau Marmont...
Katharine McPhee stars as Paige Dineen on the CBS series SCORPION, scheduled to air on the CBS Television Network.
Katharine McPhee arrives to the 6th Annual Hero Dog Awards 2016at The Beverly Hilton Hotel on September 10, 2016 in Beverly Hills, California.
Actress/singer Katharine McPhee arrives at FOX's "American Idol" Finale For The Farewell Season at Dolby Theatre on April 7, 2016 in Hollywood,...
Recording artist Katharine McPhee attends FOX's "American Idol" Finale For The Farewell Season at Dolby Theatre on April 7, 2016 in Hollywood,...
Singer and actress Katharine McPhee poses for a portrait at the Sinatra 100: An All-Star GRAMMY Concert at Wynn Las Vegas on December 2, 2015 in Las...
Singer and actress Katharine McPhee poses for a portrait at the Sinatra 100: An All-Star GRAMMY Concert at Wynn Las Vegas on December 2, 2015 in Las...
Actress Katharine McPhee attends Ray-Ban celebrates District 1937 featuring Blondie and MS MR on May 15, 2014 in New York City.
Actress/singer Katharine McPhee attends the 2015 Creative Arts Emmy Awards at Microsoft Theater on September 12, 2015 in Los Angeles, California.
Katharine McPhee arrives at the 57th GRAMMY Awards at Staples Center on February 8, 2015 in Los Angeles, California.
Actress/singer Katharine McPhee attends The 57th Annual GRAMMY Awards at the STAPLES Center on February 8, 2015 in Los Angeles, California.
Actress and singer Katharine McPhee arrives at the 13th Annual Chrysalis Butterfly Ball at a private Mandeville Canyon estate on June 7, 2014 in Los...
Katharine McPhee at The 81st Annual Golden Globe Awards with Moët & Chandon, Celebrating the 13th Year of Toast for a Cause at the Beverly Hilton on...
David Foster and Katharine McPhee are seen at the 2023 Macy's Thanksgiving Day Parade on November 23, 2023 in New York City.
Katharine McPhee performs onstage at the 22nd annual “Christmas at The Grove” Tree Lighting Celebration on November 13, 2023 in Los Angeles,...
David Foster and Katharine McPhee arrive at the 22nd annual “Christmas at The Grove” Tree Lighting Celebration on November 13, 2023 in Los Angeles,...
Katharine McPhee attends The Hollywood Reporter's Kids Power Issue Celebration at Westfield Century City on June 10, 2023 in Los Angeles, California.
Katharine McPhee arrives at the 9th Annual Breakthrough Prize Ceremony at Academy Museum of Motion Pictures on April 15, 2023 in Los Angeles,...
Katharine McPhee attends the 9th annual Breakthrough Prize ceremony at Academy Museum of Motion Pictures on April 15, 2023 in Los Angeles, California.
Singer/Actress Katharine McPhee attends The 7th Annual Imagine Ball at The Peppermint Club on October 09, 2022 in Los Angeles, California.
David Foster and Katharine McPhee attend the Clive Davis 90th Birthday Celebration at Casa Cipriani on April 06, 2022 in New York City.
Katharine McPhee attends Inaugural Gateway Celebrity Fight Night on March 12, 2022 in Phoenix, Arizona.
