Singer-songwriter Rihanna is witnessing the best days of her motherhood. The singer recently took to her Instagram, and shared a cute video of her eldest son, RZA, whom she shares with rapper A$AP Rocky. 

Rihanna also shares another son, Riot Rose, 13 months, with the rapper. Recently, her toddler tried, and eventually succeeded in escaping his playpen as his mother filmed him, reports ‘People’ magazine.