Alhena Khan

Sit-Up Challenge 2026

---

Raised so far:

$12

Estelle Khoury

Sit-Up Challenge 2026

---

Jin Kim

Sit-Up Challenge 2026

---

Jack Kim

Sit-Up Challenge 2026

---

Brett King

Sit-Up Challenge 2026

---

Arthur King

Sit-Up Challenge 2026

---

Ryan Kinghorne

Sit-Up Challenge 2026

---

Sophia Kirievskaya

Sit-Up Challenge 2026

---

Calista Kirkwood

Sit-Up Challenge 2026

---

Raised so far:

$218

Michelle Kleeham

Sit-Up Challenge 2026

---

Lizzie Kluck

Sit-Up Challenge 2026

---

Raised so far:

$3,337

Sarah Kmiec

Sit-Up Challenge 2026

---

Halle Knight

Sit-Up Challenge 2026

---

Raised so far:

$242

Kennedy Knott

Sit-Up Challenge 2026

---

Teigan Knox

Sit-Up Challenge 2026

---

Jennifer Knox

Sit-Up Challenge 2026

---

Raised so far:

$55

Helen Krog

Sit-Up Challenge 2026

---

chelsea Kucks

Sit-Up Challenge 2026

---

Olivia Kuhn

Sit-Up Challenge 2026

---

Keth Kur

Sit-Up Challenge 2026

---