20 min KILLER ABS & CORE WORKOUT (Day 11: December Abs Challenge) | No Equipment, No Repeat

Welcome to Day 11 of our December Abs Challenge – 14 Days to a Stronger Core! Today we’re taking things up another level with a 20 Min KILLER ABS & CORE WORKOUT — an intense, no-equipment, no-repeat routine that works your abs from every angle. This session targets your upper abs, lower abs, obliques, and deep core muscles through controlled, challenging movements designed to build true strength and definition. You’re deep in Week 2, and your consistency has been amazing. Today’s workout is longer, spicier, and will push your endurance — but you’re more than ready for it. Stay with me, breathe through it, and feel your core getting stronger with every rep. 🔥 🔥 What’s Inside Day 11: 20-minute killer abs + core routine No equipment needed No repeat format Follow-along workout Upper abs, lower abs, obliques & deep core targeted Great for sculpting, endurance & full-core activation ✨ A Cozy Boost of Motivation for You Day 11 is such a powerful milestone. You’ve shown commitment, discipline, and strength every single day — and today’s 20-minute burner is your chance to celebrate how far you’ve come. This is your moment to move with intention, challenge yourself, and grow stronger from the inside out. I’m here with you all the way, cheering for you with every second of this workout. You’ve got this, my love. 💛✨ 🎄 Your Daily December Core Routine This killer core workout is perfect to revisit anytime you want an intense, effective abs session. No equipment, no repeat, and easy to fit into your routine — whether you're warming up, finishing a workout, or doing it as a standalone burn. 💛 Celebrate Your Progress Comment “Day 11 done!” so we can keep supporting each other through this challenge. Just a few days left — you’re crushing it! 🔥 Chapters: 0:00 Intro – Day 11 December Abs Challenge 0:20 Up Next - Workout 0:26 Crunch & Lower Abs Variations 20:00 Congrats on Finishing Day 11! #killerabsworkout #absandcore #20minworkout #noequipmentworkout #norepeatworkout #decemberchallenge #coreworkout ‪@YouTube‬ ‪@youtubecreators‬ ‪@YouTubeUK‬ ‪@DilekAkmergiz‬ Subscribe to my channel: / @fitnessdilek ‪@FitnessDilek‬ ‪@DilekAkmergiz‬ Music: Epidemic Sound 📲 Follow & Connect: Instagram: @fitnessdilekofficial TikTok: @fitnessdilekofficial Twitter: @fitnessdilek Facebook: facebook.com/DilekAkmergiz 📧 Business Inquiries: [email protected] ⚠️ Disclaimer: If you're new to exercise or planning to start a new fitness program, it’s important to consult your physician before beginning. This video is for educational purposes only and is not a substitute for professional medical advice or treatment. Exercise carries inherent risks, and it’s your responsibility to ensure that you’re in good health before participating. Please consult a fitness professional for guidance on exercise form to avoid injury. Fitness Dilek is not liable for any harm sustained from following this video.