Hi, Rebelz families! Our new website is here. Please keep using iClassPro for billing, payments, class registration and scheduling. Keep your existing iClassPro login. We’ll let you know when it’s time to make the full switch.

iClassPro ↗Website guide

Welcome to your new Rebelz website

We’re building a better customer portal experience, and your feedback will help us get there. Please read this quick guide before continuing.

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For current classes, schedules, payments, and paperwork, keep using iClassPro. Choose the iClassPro button and use your existing iClassPro email and password.

All Rebelz families are welcome to access their accounts through Parent Portal. RebelzOS is in beta while we improve the system. Follow the family sign-in instructions. Your iClassPro password does not automatically become a RebelzOS password, and imported records may not show your latest activity.

Please tell us what works—and what doesn’t

Report broken links, confusing instructions, missing information, display problems, or anything that does not work as expected. Suggestions and positive feedback are welcome too.

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This acknowledges the website notice only. It is not a waiver, contract signature, or payment authorization.

Rebelz Cheer & Tumbling

Top notch cheerleading with first class values. Experience theNCA Champsatmosphere.

Rebelz Cheer athletes gathered inside the gym for the 2026-2027 season

Rebelz Cheer 2026-2027 Season

Come join the Rebelz Cheer family for our 16th season!

As a parent, you’re not just looking for a cheer gym. You’re looking for a place your child can grow — where they’re encouraged, supported, and cared for.

With structured, competitive cheer and tumbling programs, experienced and certified coaches, and a culture rooted in faith, family, and character — your athletes will be supported on and off the mat.

'26-'27 Season

Central Texas' Premier

Competitive Cheer & Tumbling Gym

Top notch cheerleading with first class values.

Rebelz Cheer and tumbling is THE choice for all-star cheer in the Austin area.

A lot of our customers have struggled to choose between placing their child in a gym that has high family values and teaches good character OR placing their child in a national caliber gym with excellent training. At Rebelz Cheer, you can have BOTH!

Our Mission

Empowering athletes inside and outside the gym.

Excellence

National-caliber training that builds champions in a 13,000 sq ft state-of-the-art facility.

SUMMIT CHAMPSNCA CHAMPS

Faith Based

Our goal is ultimately to bring glory to God. We foster a Christian-focused environment where Christ is FIRST.

Family Values

We solve the struggle parents face by offering a hybrid approach: high character values combined with elite competitive results.

"Our mission at Rebelz Cheer is to serve our community through the sport of tumbling and All-Star Cheer in such a way that empowers our athletes inside and outside of the gym, and ultimately to bring glory to God."

- Lori, Founder (Est. 2010)

Our Programs

Discover the perfect fit for your athlete.

🤸‍♀️ Recreational Classes

Build confidence, flexibility, and strength from the ground up.

  • Teeny/Tiny/Mini: Ages 2-6
  • Tumbling Levels: Intro 1 through Layouts & Up
  • Specialty: Jumps & Flexibility, Prep Flight, and Elite Flight
More Information

🏆 All-Star Cheer Teams

National-caliber training for dedicated athletes.

  • Novice & Prep: Great introduction to competitive cheer
  • All-Star Elite: Limited Travel & Full Travel options
  • Cheerabilities: Inclusive elite program
More Information

🎈 Special Events & Camps

More than just practice. Join us for parties and fun!

  • Birthday Parties: 2-hour slots with host, $250
  • Friday Night Fun: Drop the kids off, $25 with pizza
  • Open Gym: Perfect your skills, $5-$10
  • Pickleball Court: casual court time from $20-$35/hour

Rent The Space

Not every visit to Rebelz needs to be a class. We also host events and court bookings.

Event Space

Use Rebelz for birthdays, private celebrations, team socials, and active gatherings that need room to move.

Pickleball Court

Reserve casual court time in Georgetown for small groups, simple runarounds, and private sessions.

Launch pricing from $20/hrPrime blocks $35/hr

Meet Our Staff

Dedicated professionals blending family values, faith, and elite athletic training.

Lori Celum
Rebelz staff

Lori Celum

Owner / Coach

25+ years of experience. Her mission is to motivate athletes and build confidence on and off the mat.

Royal Celum
Rebelz staff

Royal Celum

Owner / Coach

Involved in cheer and tumbling since he was 19 years old. He supports behind-the-scenes operations and provides individual athletic lessons.

Morgan Reyna
Rebelz staff

Morgan Reyna

Director of Ops / Coach

Former Level 6 Worlds athlete, NCATA champion, and practicing Pediatric Physical Therapist.

Laci VanLoozen
Rebelz staff

Laci VanLoozen

Tiny Tumblers Director

Coaching for 6 years. Former Rebelz athlete and NCA & Summit champion.

Jordan Reyna
Rebelz staff

Jordan Reyna

Coach

Coaching since 17. Former Level 6 Worlds athlete bringing elite experience to our teams.

Tayler Mills
Rebelz staff

Tayler Mills

Coach

Over 10 years of experience and a 2x Worlds competitor.

Why Families Choose Rebelz

Experienced coaching, clear athlete pathways, and a culture where families feel at home.

Experienced, Certified Coaches

Our coaches combine competitive experience with structured instruction that helps athletes build skills safely and confidently.

Experienced staffStructured training

Faith And Family Culture

Faith, character, and positive role models are part of the way we coach—not an afterthought.

Faith basedFamily atmosphere

Beginner To Elite Pathways

Athletes can grow from their first tumbling class into competitive team programs without leaving the supportive culture that helped them begin.

Rec classesAll-Star teamsCheerabilities
Stay Connected

Stay Current All Season

Follow current gym news, competition highlights, event reminders, and important family resources.

  • Instagram: competition clips, gym culture, and current announcements.
  • Facebook: event reminders, updates, and broad family communication.
  • Forms: waiver and packet submission before or during registration.
  • iClassPro Portal: current registration and payments.
Rebelz Cheer athletes during a team event

More Than A Cheer Gym

Rebelz brings together national-caliber training and a faith- and family-centered environment where athletes are known, encouraged, and challenged to grow.

Faith centeredFamily atmosphereCompetitive excellence

Visit Rebelz

Come train in our 13,000 sq ft state-of-the-art facility designed for safety and professional progression.

Location

2524 Shell Rd, Georgetown, TX, 78628

Hours

Monday – Thursday: 4:00 PM – 8:30 PM
Fri - Sun: Closed

Get in Touch

Best For Quick Questions

Use this short form for tours, class questions, rentals, or general next steps. Registration and payments still run through iClassPro.

If you are ready to register or manage payments, use the iClassPro Portal instead of this contact form.

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Rebelz has your note and can follow up by email or phone. For immediate account actions, use the Customer Portal.