Background
She was born in New Jersey, United States. Jablonski grew up in Fair Haven, New Jersey and graduated from Rumson-Fair Haven High School in 2009. Her mother took her to agencies in New York City, when Ford Models immediately offered a contract (she was 15 at this time).
Education
Shortly after she participated at Ford"s Supermodel of the World and finished 2nd runner-up tied with competitor Alexa Graham from the United Kingdom.
Career
Of Polish, German, and Irish descent, she was scouted at a café where she worked. In September 2007, Jablonski walked her first fashion show in New York for Brian Reyes. Jablonski skipped both fashion weeks in the 2009-season in order to focus on school but still accepted some modeling assignments like walking the Emanuel Ungaro pre-fall show in January 2009.
In September 2009, she walked 58 shows during the Spring/Summer 2010 season, which meant her breakthrough in the fashion industry.
She went on to become the most booked model during New York Fashion Week in the next season, walking 31 shows. Her runway credits include Shiatzy Chen, Prada, Balenciaga, YSL, Valentino, Chanel, and the 2010, 2011, 2012 and 2013 Victoria"s Secret Fashion Show.
In 2009, Jablonski booked her first major ad campaign for Calvin Klein. Jablonski always present in the campaigns of Tommy Hilfiger.
She has furthermore appeared in campaigns for Givenchy, Hermès, Pucci, J Crew, Max Mara, H&M, Emporio Armani, GAP, Dolce & Gabbana, Sportmax, Céline, Hogan, Burberry, Carolina Herrera, Yves Saint Laurent, Stefanel, and lingerie brand Victoria"s Secret.
In print media, she has appeared on the cover of Latin American and Turkish Vogue and has appeared in editorials for American and Spanish Harper"s Bazaar, Numéro, i-Doctorate, V, Another Magazine, People’s Magazine, Dazed & Confused, German, Teen, American, Russian, Japanese, Turkish, Latin American, Italian, and French Vogue, and West, and Lookbooks for Prada, Alexander Wang, Hogan, Jason Wu, Fendi, J.Crew, Tommy Hilfiger, and John Galliano. Her agencies are Select Model Management in London, UNIQUE DENMARK in Copenhagen, Supreme in New York, and Elite Model Management in Paris and Milan. As of October 1, 2012, she is ranked #31 at Models.com.
The night before the December 4, 2012 airing the annual Victoria"s Secret Fashion Show of the fashion show, Jablonski and fellow Victoria"s Secret models Behati Prinsloo and Jasmine Tookes guest starred on the December 3 "Ha"awe Make Loa" episode of Columbia Broadcasting System" Hawaii Five-0.