2015 Guinness World Record book as the model who earned the most money from June 2014 to June 2015. Bündchen's $700 Taschen book released in celebration of her 20th year career sold out in one day. By 2015, Bündchen appeared in more than 550 advertising campaigns, 2000 magazine covers, 3500 magazine editorials and 800 fashion shows. Bündchen appeared at the Maracanã Stadium at the opening ceremony of the Summer Olympics in Rio de Janeiro on 5 August 2016. Forbes ranked Bündchen No. 61 on its Most Powerful Celebrities list in 2012. Forbes ranked her fourth on the World's Most Powerful Latino Celebrity list in May 2012. In 2013, she ranked No. 5 on the Forbes 10 Most Powerful Businesswomen in Brazil. In 2013, Bündchen's Ipanema sandals sold about 25 million pairs annually and accounted for more than 60 percent of shoe manufacturer Grendene's annual exports of about $250 million. In 2014, Bündchen signed a contract with Under Armour, which is reportedly on par with the endorsement compensations of professional athletes and exceeds her former Victoria's Secret contract. In 2016, Under Armour's CEO Kevin Plank said sales for the company's women's brand had increased because of its association with Bündchen. In 2018, Gisele released her book called Lessons: My Path to a Meaningful Life, which was a New York Times bestseller and was the best selling book for over six months in the non-fiction category in Brazil. The proceeds from her book went to support social and environmental causes. In February 2021, it was reported that Bündchen was leaving IMG Models after 22 years and that her twin sister Patricia would be taking over as her manager. In 2021, Bündchen, among other high-profile athletes and celebrities (including ex-husband Tom Brady), was a paid spokesperson for FTX, a cryptocurrency exchange. In November 2022, FTX filed for bankruptcy, wiping out billions of dollars in customer funds as well as Bündchen's personal stake in the company. She, alongside other spokespeople, is currently being sued for promoting unregistered securities through a class-action lawsuit. In February 2022, the U.S. 11th Circuit Court of Appeals ruled in a lawsuit against Bitconnect that the Securities Act of 1933 extends to targeted solicitation using social media. Public image In September 2000, Newsweek reported on a survey conducted by Brazilian magazine Capricho, where 86 percent of Brazilian teenagers said they wanted to become fashion models. Capricho attributed the interest in