![Gabi DeMartino Gets Major Support From Sister Niki After Her Cameo in Ariana Grande's 'Thank U Next' Video Is Revealed | Ariana Grande, Gabi DeMartino, Niki DeMartino | Just Jared Jr. Gabi DeMartino Gets Major Support From Sister Niki After Her Cameo in Ariana Grande's 'Thank U Next' Video Is Revealed | Ariana Grande, Gabi DeMartino, Niki DeMartino | Just Jared Jr.](https://cdn.justjaredjr.com/wp-content/uploads/headlines/2018/11/niki-supports-gabi-ariana-video-messages.jpg)
Gabi DeMartino Gets Major Support From Sister Niki After Her Cameo in Ariana Grande's 'Thank U Next' Video Is Revealed | Ariana Grande, Gabi DeMartino, Niki DeMartino | Just Jared Jr.
![Gabi DeMartino Called Up Super Ariana Grande Fans To Find Out Exactly Why They Hate Her | Gabi DeMartino | Just Jared Jr. Gabi DeMartino Called Up Super Ariana Grande Fans To Find Out Exactly Why They Hate Her | Gabi DeMartino | Just Jared Jr.](https://cdn.justjaredjr.com/wp-content/uploads/headlines/2018/08/gabi-called-up-haters-limo-video.jpg)
Gabi DeMartino Called Up Super Ariana Grande Fans To Find Out Exactly Why They Hate Her | Gabi DeMartino | Just Jared Jr.
![Gabi DeMartino and Ariana Grande= BEST GIRLS EVER! <3 | Ariana instagram, Ariana grande style, Ariana grande Gabi DeMartino and Ariana Grande= BEST GIRLS EVER! <3 | Ariana instagram, Ariana grande style, Ariana grande](https://i.pinimg.com/474x/d1/1e/17/d11e1752766624cd279f133b0db2c284.jpg)
Gabi DeMartino and Ariana Grande= BEST GIRLS EVER! <3 | Ariana instagram, Ariana grande style, Ariana grande
J-14 Magazine - Is anyone else shook over how much Ariana Grande and Gabi DeMartino look alike? See all the other celebrities who could pass as twins. 😱 --> http://bit.ly/2NhLc1P | Facebook
![Niki & Gabi DeMartino Hang Out With Ariana Grande In The Bathroom at Philly Concert | Ariana Grande, Gabi DeMartino, Niki & Gabi, Niki DeMartino | Just Jared Jr. Niki & Gabi DeMartino Hang Out With Ariana Grande In The Bathroom at Philly Concert | Ariana Grande, Gabi DeMartino, Niki & Gabi, Niki DeMartino | Just Jared Jr.](https://cdn.justjaredjr.com/wp-content/uploads/headlines/2019/06/niki-gabi-demartino-hang-out-with-ariana-grande-in-the-bathroom-at-philly-concert.jpg)
Niki & Gabi DeMartino Hang Out With Ariana Grande In The Bathroom at Philly Concert | Ariana Grande, Gabi DeMartino, Niki & Gabi, Niki DeMartino | Just Jared Jr.
![Niki and Gabi's Advice for Ariana Grande Look-Alike Paige Niemann | Streamys 2019 | Entertainment Tonight Niki and Gabi's Advice for Ariana Grande Look-Alike Paige Niemann | Streamys 2019 | Entertainment Tonight](https://www.etonline.com/sites/default/files/styles/video_1920x1080/public/images/2019-12/eto_intv_streamys_niki_gabi_121319_vidpic.jpg?h=39a51122&itok=pKwP_3QG)
Niki and Gabi's Advice for Ariana Grande Look-Alike Paige Niemann | Streamys 2019 | Entertainment Tonight
![Ariana Grande and Gabi DeMartino look like twins | Ariana grande dangerous woman, Ariana grande fans, Ariana grande style Ariana Grande and Gabi DeMartino look like twins | Ariana grande dangerous woman, Ariana grande fans, Ariana grande style](https://i.pinimg.com/originals/97/5b/bb/975bbb0971eda6fa5a15913be4118007.jpg)