See who made our top 3: JLO! Jennifer Lopez, performs "First Love" ~ 2014... by HumanSlinky Iggy Azalea (feat Charlie XCX) and Ariana Grande Iggy Azalea & Ariana Grande ~ 2014 Billboard... by HumanSlinky Ricky Martin Ricky Martin ~ 2014 Billboard Music … [Read more...] about ICYMI: Our Favorite Performances From The Billboard Awards Are…