The 49-year-old siren flaunted an extra long ponytail -- a look Ari is famous for -- while promoting her new song, "Medicine," in New York on Wednesday.
J.Lo's ultra-sized brunette locks look identical to the "Monopoly" singer's style that she's always sporting. She even wraps her hair around the ponytail for a bun feature, just like Grande.
Keeping it business in the front and party in the back, J.Lo paired the giant pony with a sleek black pant suit and crisp button down shirt for her appearance on SiriusXM's "The Morning Mash Up."
The triple threat has been busy lately.