Katharine McPhee's Measurements: Height, Weight, Shoe Size and Net Worth

Scroll down to see pictures of Katharine McPhee showing off her feet and legs in designer high heels, boots, sandals, pumps, and hot shoes.

Actress/singer Katharine McPhee shows off her feet in nude ankle-strap sandals at FOX’s “American Idol” Finale For The Farewell Season at Dolby Theatre on April 7, 2016, in Hollywood, California (Credit: Shutterstock / Kathy Hutchins)

How tall is Katharine Hope McPhee?

While she has claimed to be 5 feet 8 inches or 1.73 m (173 cm), her real height is believed to be around 5ft 7 ¼ (170.8 cm).

She is shorter than her much older husband, David Foster, who is believed to be around 5 feet 10 inches tall (178 centimeters). Her shoe size is 8.5 (US).

David Foster and his wife Katharine McPhee attend ‘The 7th Annual Imagine Ball’ presented by Imagine LA at The Peppermint Club on October 9, 2022, in Los Angeles, California (Credit: Xavier Collin / ABACA / INSTARimages / Cover Images)

Best known for being the runner-up on the fifth season of American Idol in 2006, the American actress/singer/songwriter has a net worth of $14 million.

Also a successful actress, she co-starred in the American comedy film The House Bunny (2008) and the American horror film Shark Night 3D (2001).

Katharine McPhee flaunts her feet and legs in Christian Louboutin heels at the 13th Annual Chrysalis Butterfly Ball at a private Mandeville Canyon Estate on June 7, 2014, in Los Angeles, California (Credit: INFphoto)

On television, she played the talented but green Karen Cartwright in NBC’s musical drama “Smash” and Paige Dineen in the action drama Scorpion. According to TV Guide, she was paid $40,000 per episode of Scorpion, which was canceled on May 12, 2018, after four seasons on CBS.

Katharine McPhee Facts

Katharine McPhee’s Words of Wisdom: Inspiring Quotes from the Singer-Actress

“It feels good to be strong.” – Katharine McPhee

“I was a competitive swimmer in middle school and high school.” – Katharine McPhee

“I don’t have to be a ‘gazillionaire;’ what’s important to me is just being able to work.” – Katharine McPhee

“I am just the person who didn’t want to settle for not having everything I dreamed of.” – Katharine McPhee

Katharine McPhee, born on March 25, 1984, and David Foster, born on November 1, 1949, has an approximate age difference of 35 years (Credit: Kathy Hutchins / Shutterstock)

“I have an amazing relationship with food.” – Katharine McPhee

“I can understand why guys wouldn’t be into ‘Glee.’ You know, that’s a pretty heavy musical show. That show does, like, six songs in an episode.” – Katharine McPhee

“I still have to count on my hands! I’ll be in a restaurant doing a tip, and I’ll be like, ‘What’s 20% of this?'” – Katharine McPhee

“I love entertaining.” – Katharine McPhee

“Your traditions change from when you are a child to when you become an adult.” – Katharine McPhee

“I’m a spiritual person.” – Katharine McPhee

“Marriage gives you a new respect for a person.” – Katharine McPhee

“I love the spirit of Halloween and the energy that comes with it.” – Katharine McPhee

“I get the celebrity game now – you can go from being hot to fighting to be seen.” – Katharine McPhee

“I have family members who live in Africa. Because of the family that lives there, I know what is happening in these countries, and it seems so silly to me that diseases like malaria are so prevalent when they are entirely preventable. Yet children are still dying every 35 seconds.” – Katharine McPhee

“If you deprive yourself of something, you’re going to want it more.” – Katharine McPhee

“America is a country with so much opportunity. I’m living the blessings of what this country offers.” – Katharine McPhee

“Even if I weren’t in Hollywood, I would feel pressure to look a certain way.” – Katharine McPhee

“I grew up in dance class, so I was looking in mirrors all day.” – Katharine McPhee

“I love my body when I’m in the best shape I can be in.” – Katharine McPhee

“No, I’m not a scientologist.” – Katharine McPhee

“I’m so unprofessional on set; it’s not even funny.” – Katharine McPhee

“The reason I haven’t had kids yet is because I was so focused on my acting career, hoping I could get something to break.” – Katharine McPhee

“Christmas is a time of year that’s so romantic.” – Katharine McPhee

“I truly believe that God provides.” – Katharine McPhee

“I don’t really dress up for Halloween.” – Katharine McPhee

“I wish I could wear clothes straight off the runway.” – Katharine McPhee

“Broadway is a definite symbol of New York. It’s classic New York.” – Katharine McPhee

“I have intentionally not pursued musical theater.” – Katharine McPhee

“My fondest memories are generally the day after Thanksgiving. I get the total decorating Christmas itch.” – Katharine McPhee

“I have always loved the Summer Olympics.” – Katharine McPhee

“To be honest, I’m really more of a jeans and T-shirt kind of girl.” – Katharine McPhee

“I’m not a perfect human being.” – Katharine McPhee

“The thing is, work is the thing I love the most.” – Katharine McPhee

“I’m a horrible drawer. I have no artistic ability in my hands.” – Katharine McPhee

“I enjoy going to church.” – Katharine McPhee

“One thing I learned about people is that they love to give their opinions about things.” – Katharine McPhee

“I think we all depend on a significant other, and we think if they leave me, I’ll die. But that’s not true. We’re all much stronger than we think we are.” – Katharine McPhee

“Everyone has that inner voice, the one that’s a Negative Nancy. I’d say to ignore that voice and to be confident and follow your heart.” – Katharine McPhee

“I’ve long wanted to find a charitable cause to really get involved with and be passionate about. I get invited to a lot of charity events to sing, and I am happy to help and bring a source of entertainment, but I’m sort of disconnected from them.” – Katharine McPhee

“I’m a huge Top 40 lover.” – Katharine McPhee

“I actually studied in college, for the three semesters that I stayed in school, I don’t recommend that, but I studied theater, and in high school, I was involved in the drama department.” – Katharine McPhee

“I feel like I’ll always be a brunette, that’s just who I am, but I love that I can switch it up and be whatever I want to be.” – Katharine McPhee

“I love listening to classical music.” – Katharine McPhee

“Entertainment is such a non-reality.” – Katharine McPhee

Katharine McPhee’s Legs: How She Stays Fit and Fashionable in High Heels