Jessica Chastain, Brooke Shields, and Sarah Hyland looked fabulous as they led stars arriving at Sunset Boulevard's opening night on Broadway.

One Tree Hill fans and cast members alike ... Years later, Lenz recalled seeing Camille at a party with Katharine McPhee. When Camille asked if anything was new, Lenz replied that she wasn ...

Katharine McPhee has no qualms with her husband David Foster’s milestone new age. While the “American Idol” alum turned 45 ...

McPhee, who turned 40 in March, performed and spoke to PEOPLE during her husband's 75th birthday celebration at the Hollywood ...

Katharine McPhee Foster is sharing ... "My whole world in one photo 🤩💕#hbd @davidfoster," McPhee Foster wrote in her caption. Never miss a story — sign up for PEOPLE's free daily ...

Katharine McPhee Foster is sharing a sweet moment with her son.

Katharine McPhee and David Foster are marking a year of milestones together. In March, the American Idol alum celebrated her 40th birthday. In June, the couple commemorated their fifth wedding ...

The couple celebrated the music producer's milestone birthday at the Hollywood Bowl on Nov. 3 Amy Sussman/Getty Katharine McPhee kept things low key for David Foster's birthday. McPhee ...

"I welcomed my 40s," Katharine told People in an interview published Nov. 5, "and David didn't have any conversations about, like, 'Oh, I can't believe I'm 75,' or I didn't say, like ...

Katharine McPhee Foster had a touching moment between her and her son captured on camera.