BTS 74,398 is a centrally acting stimulant drug which was developed for the treatment of Parkinson's disease. It inhibits the synaptic reuptake of dopamine, serotonin and noradrenaline, making it a triple reuptake inhibitor. It was effective in animal models of Parkinson's disease, but was unsuccessful in human trials.

Park Shin Hye (born on February 18, 1990; also written as Park Shin-Hye, Park Shin-hye, or Park Shinhye) is a South Korean actress, singer and promotional model. She debuted in the 2003 music video "Ggot" (Hangul: 꽃, flower). She is best known for the roles of "Go Mi Nam" in the television drama You're Beautiful and "Lee Gyu Won" in the 2011 drama Heartstrings. She attends Chung-Ang University.

Park Shin Hye was born on February 18, 1990, in Gwangju, South Korea. Her family consists of her parents, an older brother and her. When she was in the 6th grade at Hak-Kang Elementary School in Gwangju, she auditioned for the lead role in the music video "Ggot - Flower" by "Dream Factory," pop singer Lee Seung-Hwan's music company. She passed the audition, joined the company, and began training as a singer there.

Park's fame came when she played the younger version of the character Han Jung-suh in the popular Korean drama Stairway to Heaven. She also starred in a drama series called Tree of Heaven which aired on SBS, starring her former co-star in Stairway to Heaven, Lee Wan. The show had decent ratings, and the reviews and criticism were mixed, but mostly positive. Many critics keyed in on her portrayal of the character Hana's pain of loving her step brother Yoon-suh (Lee Wan) as brilliantly done. It should also be noted that due to the age difference between her and Wan, romantic scenes such as kissing on the lips could not occur, where had it been an older actress, such scenes may have occurred. Tree of Heaven started with borderline mediocre ratings, as do many new Korean dramas, but went on to finish very respectably, and gained a fan base in Korea, which further helped Park's credibility and young career in acting. Since then, Park has done many commercials (CF) and modeled for a number of Asian companies.

Taylor Alison Swift (born December 13, 1989) is an American singer-songwriter and occasional actress. Raised in Wyomissing, Pennsylvania, Swift moved to Nashville, Tennessee at the age of fourteen to pursue a career in country music. She signed to the independent label Big Machine Records and became the youngest songwriter ever hired by the Sony/ATV Music publishing house. The release of Swift's self-titled debut album in 2006 established her as a country music star. "Our Song", her third single, made her the youngest sole writer and singer of a number one song on the country chart. She received a Best New Artist nomination at the 50th Grammy Awards.

Swift's second album, Fearless, was released in late 2008. Buoyed by the chart success of the singles "Love Story" and "You Belong with Me", Fearless attracted a crossover audience and became the top-selling album of 2009. The record won four Grammy Awards, with Swift becoming the youngest ever Album of the Year winner. Fearless also received Album of the Year plaudits at the American Music Awards, Academy of Country Music Awards and Country Music Association Awards, making it the most awarded album in country music history. In 2010, Swift released her third album, Speak Now, which sold over one million copies in its first week. She then embarked on the 111-date Speak Now World Tour, which was attended by over 1.6 million fans and has become one of the highest-grossing concert tours of all time. The album's third single, "Mean", won two Grammy Awards for Best Country Song and Best Country Solo Performance. Swift is currently recording her fourth studio album, due for release in the fall of 2012.