Harry Styles’ onstage slip — and smooth recovery — needs to be seen to be believed

He’s “Falling” again. Harry Styles briefly took a tumble during his Mexico City concert at GNP Seguros Stadium over the weekend — but recovered like a true pro. The singer, 32, could be seen skipping across the stage before slipping backward and landing on his side in concert footage shared via TikTok from the latest stop of his Together, Together Tour. Styles recovered smoothly, however, and didn’t miss a beat as he continued to perform his opening song, “Are You Listening Yet?” The singer later removed his shoes while performing the song “Adore You” to avoid another spill on stage. The concert tumble came after Styles was forced to delay…