Jennifer Lopez and Alex Rodriguez are spending time with their kids! The 44-year-old former baseball player took to Instagram on Tuesday to share a video of himself, his fiancée and three of their combined children dancing and singing to celebrate the news that the MLB has a plan to return to play this year, following a delay due to the coronavirus pandemic.In the cute video, Rodriguez danced around and smiled while his daughters — Natasha, 15, and Ella, 12 — joined Lopez and her daughter,