Niki and Gabi Sing Ariana Grande, Justin Bieber and Lady Gaga in a Game of Song Association | ELLE

They've deemed themselves polar opposites in looks, personalities, and fashion sense. But when it comes to #SongAssociation, Niki & Gabi have more in common than not. Tune in for our latest double feature as the pair call on the biggest pop stars in the world — Ari, the Biebs, and Gaga! — in a race against the clock.

Watch the video to "hair tie," Niki & Gabi's latest music video, here:

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