Jordan Kale Barett attends the 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Denise Rich attends the Global Lyme Alliance Inaugural Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Erika Jayne, Kyle Richards and Kathryn Edwards attend the Global Lyme Alliance Inaugural Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Kyle Richards attends the Global Lyme Alliance Inaugural Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Gigi Hadid, Anwar Hadid, Yolanda Foster and Bella Hadid attend the Global Lyme Alliance ‘Uniting for a Lyme-Free World’ Inaugural Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Devon Windsor attends 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Gigi Hadid and Bella Hadid attend the Global Lyme Alliance ‘Uniting for a Lyme-Free World’ Inaugural Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Bella Hadid attend the Global Lyme Alliance ‘Uniting for a Lyme-Free World’ Inaugural Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Anwar Hadid and Bella Hadid attend the Global Lyme Alliance ‘Uniting for a Lyme-Free World’ Inaugural Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Gigi Hadid attends the Global Lyme Alliance Gala at Cipriani 42nd Street on October 8th, 2015 in New York City, New York.

Joe Jonas and Gigi Hadid attend the Global Lyme Alliance ‘Uniting for a Lyme-Free World’ Inaugural Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Ally Hilfiger attends the Global Lyme Alliance Gala at Cipriani 42nd Street on October 8th, 2015 in New York City, New York.

News Anchor Rosanna Scotto (2nd L) and Julia Faucetta (2nd R) attend the Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Global Lyme Alliance Gala at Cipriani 42nd Street on October 8th, 2015 in New York City, New York.

Steve Hash and Ally Hilfiger attend 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Tommy Mottola and David Foster attend the Global Lyme Alliance ‘Uniting for a Lyme-Free World’ Inaugural Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Thalia Mottola attends 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Thalia Mottola and Tommy Mottola attend 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Yolanda Foster and David Foster attend 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Juliet Evancho attends 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Jackie Evancho attends 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Jackie Evancho and Juliet Evancho attend 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Kelly Levesque attends the 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Peter Harf and Tina Harf attend the 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Josh Page, Sean Panikkar and Hana Ryu of the Forte Trio attend the 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Diane Blanchard, Charles Balducci and Debbie Siciliano attend the 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Dee Ocieppo attends the Global Lyme Alliance Gala at Cipriani 42nd Street on October 8th, 2015 in New York City, New York.

Tommy Hilfiger and Dee Ocieppo attend the Global Lyme Alliance Gala at Cipriani 42nd Street on October 8th, 2015 in New York City, New York.

Belinda Brito and Louise Brito attend the 2015 Global Lyme Alliance Gala at Cipriani 42nd Street on October 8, 2015 in New York City.

Tommy Hilfiger and Ally Hilfiger attend the Global Lyme Alliance Gala at Cipriani 42nd Street on October 8th, 2015 in New York City, New York.