Juanes and Karen's oldest daughter, Luna, was born on September 6, 2003. Judging by her Instagram, the 17-year-old loves the outdoors, posting tons of pictures of beautiful beaches, ski slopes, and more. Back in 2013, Juanes revealed that both she and her sister Paloma had picked up music too. "Paloma and Luna love to sing," he told Newsday. "I love it." No word as to whether Luna wants to pursue a music career of her own!