ISABELLA Strahan has been riding a horse and enjoying karaoke with her sister Sophia ahead of her chemotherapy treatment.

The 20-year-old shared her latest vlog, where she showcased some of the things she had been doing as of late.

She included a few photos and images in her clip, which she shared to YouTube on Tuesday.

“Since finishing radiation, I’ve been focusing on staying strong and healthy,” she wrote.

“And having a little fun with family and friends before starting chemotherapy.”

Isabella showed off her karaoke skills while belting out a song with sister Sophia, 19.

In another segment, she showed off her horseback riding skills as she sat atop a horse in a green tank top and high-waisted jeans.

She also shared a look at herself leading her horse and walking with the animal throughout the final moments of her update.

Michael Strahan’s daughter has been giving herself time to recover from her radiation treatments before moving on to the chemotherapy stage of her recovery.

She’s been spending time making these special videos to keep fans in the know about what she’s up to as of late.Previously, she had been taking a hiatus from social media while receiving treatment.

FIGHTING ON

Isabella has also been staying active while battling the brain tumor she was diagnosed with.

She revealed to the world last month that she was diagnosed with medulloblastoma, a rare condition that accounts for about 20% of all childhood brain tumors.

The 19-year-old University of Southern California student, who is the twin of Michael’s other daughter, Sophia, has not let her health issue rule her life.

Isabella’s recent YouTube vlog featured her engaging in her workout routine, which included doing sit-ups and exercising on a treadmill.

Explained in the video’s big block subtitles was that the aspiring supermodel had been “focusing on staying strong and healthy” since she was finishing radiation treatment.

She was also spending some quality time with friends and family before she had to undergo chemotherapy.

Fans encouraged Isabella in the YouTube comment section, and praised her for pushing forward.

“You are looking so radiant and beautiful. Stay strong mentally! I just finished radiation 6 months ago. You are in my prayers,” one fan typed.

Another added, “Isabella I love seeing this. Sending continuous love and healing vibes to you each and every day of your journey. You got this beautiful.”

Someone else cheered, “Glad to see you’re doing well, despite what you are going through. Keep things strong.”

STAYING STRONG

Isabella was diagnosed with medulloblastoma in late October and had emergency surgery to remove a golfball-sized mass in her brain.

The teenager and her retired NFL star father, 52, sat down for a tearful interview with his co-anchor Robin Roberts, 63, on Good Morning America in mid-January.

Isabella burst out crying as she talked about how rare her condition is.

Michael immediately handed her a tissue and put a supportive hand on her leg as she sobbed, “I told myself I wasn’t going to cry!”

He added soothingly, “It happens. You’re allowed to cry,” and Robin added, “Take your time.”

Isabella wiped away tears as she went on, “It’s been like, two months of keeping it quiet, which is definitely difficult.

“I don’t wanna hide it anymore ’cause it’s hard to always keep in. I hope to just kind of be a voice, and be [someone] who people, maybe [those who] are going through chemotherapy or radiation can look at.”

MICHAEL’S HIATUS EXPLAINED

The diagnosis came several weeks after she began experiencing headaches at the start of her freshman year at USC.

Michael took a weeks-long break from hosting GMA at the time, citing “personal family matters.”

“I didn’t notice anything was off till probably like October 1,” Isabella said.

“That’s when I definitely noticed headaches, nausea, couldn’t walk straight.”

The student – whose mother is Michael’s ex-wife Jean Muggli – initially thought she had vertigo but on October 25, she threw up blood.

“I woke up, probably at like, 1 pm. I dreaded waking up. But I was throwing up blood,” she recalled.

“I was like, ‘Hm, this probably isn’t good.’ So I texted [my sister], who then notified the whole family.”

“That was when we decided, ‘You need to really go get a thorough checkup,’” Michael said.

“And thank goodness for the doctor. I feel like this doctor saved her life because she was thorough enough to say, ‘Let’s do the full checkup.’”

Doctors found a fast-growing 4-centimeter tumor, larger than a golf ball, in the back of Isabella’s brain after doing an MRI.

Isabella underwent emergency surgery at Cedars-Sinai Hospital in Los Angeles to remove the mass on October 27 – the day before her 19th birthday.