In December, the "I Like It" singer welcomed newborn twins -- Lucy and a boy named Nicholas -- with his longtime love, tennis star Anna Kournikova. The notoriously private couple, who began dating in 2001 and briefly split in 2013, primarily kept the pregnancy under wraps.
"Privacy is their biggest thing, but Enrique wanted to share his love with the world," a source told ET in January of the couple's sporadic personal Instagram posts. "Both are very hands-on parents."
For more on the new parents, watch the video below.