Question: Pia Miller has appeared in various advertising campaigns for mid-range American clothing company, founded in what year by designer Mossimo Giannulli?

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National Lampoon's Vacation (film series): The National Lampoon's Vacation film series is a comedy film series initially based on John Hughes' short story "Vacation '58" that was originally published by "National Lampoon" magazine.  The series is distributed by Warner Bros. and consists of seven films, two of which are not sponsored by "National Lampoon".  In recent years, the series has been the inspiration for various advertising campaigns featuring some of the original cast members.  The series portrays the misadventures of the Griswold family, whose attempts to enjoy vacations and holidays are plagued with continual disasters and strangely embarrassing predicaments.

Bull Durham Smoking Tobacco: Bull Durham Smoking Tobacco, also known as “Genuine Bull Durham Smoking Tobacco,” was a world-famous brand of loose-leaf tobacco manufactured by W.T. Blackwell and Company in Durham, North Carolina.  that originated around the 1850s and remained in production until August 15, 1988.  Over the years, the brand often changed ownership, yet continued to be one of the most successful tobacco brands of all time.  The brand is most commonly associated with its highly successful advertising campaigns that revolutionized the advertising industry.  William Thomas Blackwell, an original investor and owner of the Blackwell Company, contributed greatly to the success of the product.  Blackwell and his company’s tactics with the brand paved the way for other corporations to succeed through the acquisition of the Bull Durham trademark.  The success of the product ultimately is due to the successful advertising campaigns that made Durham world famous, brought jobs to the city, and made Durham the tobacco capital of the United States.

Bfrog: BFROG, LLC is an American clothing company that offers designer Polo tshirts, shirts, v-necks and tanks for men and women.  It has been recognized for creating portion of the sales specifically for meals of the Children.  It uses mix of Mayan handmade and industrial textiles for creating high end clothing range.

G-Unit Clothing Company: The G-Unit Clothing Company is American clothing retailer established in 2003 when 50 Cent teamed up with Selman Hasanaj and Marc Eckō the founder of Eckō Unltd.  to create a line of clothing and accessories by 50 Cent and G-Unit.  Since its initial launch, the brand has generated $100 million in retail sales, although production of the line has ceased since 2009, with tentative plans to re-launch.

Tailgate Clothing Company: Tailgate Clothing Company, Corp. is a private clothing company with design offices in New York City, NY and distribution in Ankeny, IA.  The company was established in 1997 by Todd Snyder and Steve King as a multi-tier lifestyle clothing company that appeals to the 18- to 30-year-old male and female consumer and is sold in retailers in the USA and Japan.  The company designs and manufactures its products for sale in specialty boutiques like Fred Segal, Scoop, American Rag, and E Street Denim.  Their products are also sold in larger retailers like Saks and Barneys.

Pia Miller: Pia Miller (née Loyola; born 2 November 1983) is a Chilean-born Australian fashion model, actress and television presenter.  Miller came to prominence after winning "Dolly's" annual modelling competition.  She later competed in the second series of "Search for a Supermodel".  Miller has appeared in various advertising campaigns for brands such as Myer and Mossimo.  She became the co-host of Qantas' in-flight entertainment programs in 2010 and was named the first Australian celebrity tourism ambassador for Chile in 2014.

Diesel (brand): Diesel S.p.A. is an Italian retail clothing company, located in Breganze, Italy.  It sells denim, and other clothing, footwear, and accessories.  The clothing line has two different brands: Diesel and Diesel Black Gold.  There is also a line for children, called Diesel Kid.  The company is known for its surreal advertising campaigns.  Since 2013 the creative director has been Nicola Formichetti.

Level 27 Clothing: Level 27 Clothing (sometimes typeset as "LeVeL 27 Clothing" to fit the logo) is an American clothing company founded in 2000 and owned by Billy Martin from the band Good Charlotte and his best friend from high school, Steve Sievers.

Golf Wang: Golf Wang, or Golf, is an American clothing company started in 2010 by rapper Tyler, the Creator of the hip-hop collective Odd Future.  The company sells clothing, which is designed by Tyler.  The name is a spoonerism of Wolf Gang.  Collections are usually released twice a year, for Spring/Summer and for Fall/Winter.  These are known as 'drops'.  The same idea is used by the clothing company Supreme.

Mossimo: Mossimo is a mid-range American clothing company, founded in 1986 by designer Mossimo Giannulli, and currently owned by Iconix Brand Group.  Mossimo specializes in youth and teenage clothing such as shirts, jeans, jackets, socks, underwear and accessories.

Supporting paragraphs: Pia Miller Mossimo
Answer: 1986