Oprah Winfrey Reveals 'Very Serious' Health Scare on 'Ellen'

Oprah makes an appearance on The Ellen DeGeneres Show, airing Monday (September 23), and opens up about her recent scare with pneumonia, which landed her in the emergency room.

“Pneumonia is nothing to play with, y’all,’” the famed TV personality tells Ellen. “It is very serious.”

“I came back from overseas and I thought I had a cold, but it wasn’t a cold,” Oprah recalls. “I ended up in the emergency room and they said, ‘You have pneumonia.’”

Oprah goes on to explain that she was on antibiotics for a week but they weren’t working, so she went to see a lung specialist: “I said, ‘I’ve got a little rattling,” she says. “He puts a stethoscope here (on my chest), and I see the ‘oh, (expletive)’ face. It’s like, oh, my, something’s wrong with you. I could see it, he didn’t hide it. He immediately said, ‘You must cancel everything.’ I’ve never canceled anything in my life. I work when I’m sick.”

Oprah also discusses her upcoming tour, Oprah‘s 2020 Vision: Your Life in Focus, and her new Oprah Book Club on Apple’s new TV streaming service – Watch more after the cut!

READ MORE: Watch Oprah Winfrey & Gayle King Attempt to Define Slang Words.

Click inside to watch the rest of Oprah Winfrey’s appearance on Ellen…More Here! »

Kristen Stewart walks ahead of girlfriend, Dylan Meyer, while arriving at LAX Airport in Los Angeles over the weekend.

The cute couple made a casual arrival as they returned from their trip to the San Sebastian Film Festival, where Kristen was promoting her new movie, Seberg.

Dylan was seen holding onto a stuffed koala toy as she and Kristen headed to their waiting car.

PHOTOS: Check out the latest pics of Kristen Stewart

Just a week before that, Kristen was honored at the Deauville American Film Festival in France. You can check out more pics from the events now!

Mila Kunis and Ashton Kutcher cheer on the home team while attending the Los Angeles Dodgers baseball game on Saturday (September 21) at Dodgers Stadium in Los Angeles.

The couple joined tennis legend Billie Jean King and her longtime partner Ilana Kloss in the crowd. King was honored with a bobblehead night that evening!

Ashton has been in the headlines for the past week because of all the revelations coming out of his ex-wife Demi Moore‘s new memoir.

The latest story involves Ashton and his ex-girlfriend January Jones, and how he thought she was having an affair with another celeb.

Evan Rachel Wood lounges on the lawn with friends while attending the Cinespia screening of Moulin Rouge on Saturday (September 21) at the Hollywood Forever Cemetery in Los Angeles.

The 32-year-old Westworld actress was joined by some friends, as well as her six-year-old son, at the event. The event was presented by Amazon Studios and Amazon Prime Video.

PHOTOS: Check out the latest pics of Evan Rachel Wood

If you’re wondering why Evan wasn’t at the Emmys this year, it’s because her show Westworld took a year off. It’s likely going to get nominations again next year!

Candice Swanepoel is gorgeous in blue as she strikes a pose at the 2019 Green Carpet Fashion Awards held on Sunday (September 22) in Milan, Italy.

The 30-year-old supermodel was joined at the event by Alessandra Ambrosio and her boyfriend Nicolo Oddi, as well as fellow models Elsa Hosk, Doutzen Kroes, Izabel Goulart, Jasmine Sanders and Toni Garrn.

Doutzen was honored at the event with the Social Media Changer award.

“Last night I won the award for social media game changer in Milan at the Green Carpet Fashion Awards! More then ever I realize the incredible power of social media and how important it is that we can raise awareness for what we stand for in my case @knotonmyplanet ❤️🐘❤️,” Doutzen captioned with her Instagram post. “It was amazing to witness what @liviafirth and her team of @ecoage created and to be in a room full of people that believe that our industry can be more eco-friendly and supportive of sustainable technology and design. We will need to take responsibility! Thank you.”

Nikki Reed and Ian Somerhalder were also in attendance at the ceremony.

FYI: Candice is wearing Philosophy di Lorenzo Serafini. Alessandra, Elsa and Izabel are all wearing an Etro dress. Doutzen is wearing Max Mara. Toni is wearing an Alberta Ferretti gown.

Gigi Hadid wears a colorful jacket while arriving at the airport in Milan, Italy on Sunday afternoon (September 22).

The 24-year-old model was joined by her sister, Bella, as they arrived for a flight to Paris, ahead of the city’s Fashion Week.

PHOTOS: Check out the latest pics of Gigi Hadid

Bella and Gigi were seen arriving at the Charles de Gaulle airport in Paris just a few hours later, and Bella was seen heading out to a dinner meeting just a few hours after that.

If you missed it, Bella finished up Milan Fashion Week with the Missoni fashion show.