@_nikkifitness: You know we are on each others team when it comes to the gym grind💪🏽🫶🏽 Grab your partner and crush this core challenge: ✨ 3x15 Reverse Crunches ✨ 3x15 In & Outs ✨ 3x15 Plank Claps ✨ 3x15 Sit Up Taps Tag your workout partner and let’s build strong cores together!❤️ #explore #explorepage #Fitness #fitspo #weightloss #fitnessmotivation #training #mindovermatter #fyp #fitnessmodel #coupleworkout #corechallenge #abs #couplegoals