Would you like a summary of their individual backgrounds instead, or help tracking down a specific post or video where they overlapped?

It sounds like you're referring to two online personalities, (a fitness and lifestyle influencer) and Fitwife Jewels (Jewel, known for fitness, family, and motivational content). There isn't a widely known single "story" directly linking them together in a narrative sense — they operate in similar spaces (fitness, motherhood, wellness on Instagram/YouTube), but they aren't a famous duo or known for a specific joint event.