Katharine McPhee Videos

As BroadwayWorld reported last month, Katharine McPhee is making her Broadway debut in Waitress. She'll join the company at the diner beginning April 10th. Below, check out a first listen of Jenna's big Act 2 ballad, 'She Used to Be Mine.'

On this day we celebrate the premiere of NBC's Broadway-centric drama, Smash, starring Megan Hilty, Katharine McPhee, Debra Messing, Christian Borle, Anjelica Huston, and Brian d'Arcy James. 

Karen Cartwright may have already made it to Broadway, but Katharine McPhee has plans to make her debut in 2018. McPhee recently revealed on Instagram that she'll appear in a Broadway show in just matter of weeks.

Katharine McPhee stopped by this week's LIVE WITH KELLY AND RYAN and treated the audience to the Lerner and Loewe classic 'I've Grown Accustomed to His Face,' from the 1956 musical MY FAIR LADY.

Feinstein's/54 Below, Broadway's Supper Club, presents Peisha McPhee & Sergiu Tuhutiu in 'Chopin Meets Broadway' on March 18th, 2017.

CBS has shared exclusive videos from San Diego Comic-Con! First up, CBS Fan Favorites - 2016 San Diego Comic-Con Sizzle Reel: It’s Throwback Thursday at Comic-Con with some of your favorite CBS stars!

Just moments before the show left the air, viewers were stunned to hear Seacrest add the words 'For now.'

The Grammy award winner did take the time to pre-record an amazing medley of her hits which aired during the show. Check it out below!

SMASH star Katherine McPhee shows us what she's working with during her Round 1 LIP SYNC BATTLE performance of Mystikal's 'Shake It Fast'.

On last night's AMERICAN IDOL, Season 5 runner up Katharine McPhee reprised her awe-inspiring version of 'Somewhere Over the Rainbow' and reminded us all why there's no place like home!

On last night's AMERICAN IDOL, contestant Sonikda Vaid Sonika couldn't hold it back anymore, belting out Demi Lovato's version of 'Let It Go'.

Adam Lambert returned to the American Idol stage to premiere his new song, 'Welcome to the Show,' featuring Swedish singer Laleh, who co-wrote the tune.

AMERICAN IDOL judges Keith Urban and Harry Connick Jr. reflect on what the final season of the long-running singing competition means to them.

'AMERICAN IDOL' Hollywood Week kicks off tonight on FOX. Who will make the final cut? Below, watch sneak peeks of Trent Harmon, Jessica Cabral and Daltron Rapattoni on tonight's show airing at 8/7c on FOX.

Below, watch contestant Manny Torres cover Maroon 5's 'This Love' as the show's final first round audition.

Below, get a sneak peek at the premiere episode from the upcoming farewell seaon of AMERICAN IDOL.

Below, watch Lady Gaga's performance of the Sinatra classic 'New York, New York'. The song was written by Kander and Ebb for Liza Minnelli for the film of the same name.

AMERICAN IDOL's farewell season premieres Wednesday, Jan. 6 and Thursday, Jan. 7 @ 8/7c on FOX. Below, watch auditioner Tristan get the surprise of a lifetime in addition to her golden ticket.

Watch a nostalgia filled promotion for AMERICAN IDOL 15, the final season, featuring past favorites like Kelly Clarkson, Carrie Underwood, and Phillip Phillips

Katharine McPhee stopped by THE TALK to reveal where her character's [Paige] relationship with Walter is headed on the second season of "Scorpion" on CBS.