Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].

[Q]: Pop music star  Shakira  is under investigation in Spain for possible tax evasion during the three years before  she  officially moved to Barcelona  Spanish authorities said Tuesday.
 Shakira  switched residences in 2015 from the Bahamas to Barcelona  where  she  lives with  her  partner  Barca soccer player Gerard Pique  and the couple's two sons.
Anna Forastier  a spokeswoman for auditing firm PwC  said the company has been hired by  Shakira  for the investigation. Forastier declined to disclose any details.
 Shakira  was named in the "Paradise Papers" leaks that detailed the offshore tax arrangements of numerous high-profile individuals  including musical celebrities like Madonna and U2's Bono.
The documents obtained by German daily Sueddeutsche Zeitung and investigated by Spanish news website El Confidencial showed that in 2009  Shakira  had relocated  her  intellectual property rights and brands to a company based in Malta  the tiny European Union nation that has faced allegations of being a tax heaven.
 Shakira  and Pique's relationship dates back to 2011  when  Shakira  started frequenting Barcelona. El Confidencial  citing papers it obtained from offshore services providers  reported that she listed the Bahamas as her official residence until 2015.
If the probe finds wrongdoing   Shakira  would engross a list of celebrities that have been in trouble with Spanish tax authorities  including footballers Lionel Messi and Cristiano Ronaldo.
In November   Shakira  cancelled the first concerts to promote her 11th album  "El Dorado " for what she said were medical reasons. The tour is scheduled to begin in June in Germany and then stop in nine more European countries before moving to the United States.
[A]: Shakira being investigated for possible tax evasion


[Q]: Big Macs and lattes will be purchased by cryptocurrencies sooner than you might think  according to venture capitalist and bitcoin fanatic  Tim Draper .
"In five years  if you go to a Starbucks or McDonald's and try to buy a burger or coffee with fiat currency  the person at the counter is going to laugh at you "  Draper  told an audience Friday in San Francisco. "There's a real need for a currency that's global."
 Draper 's presentation at the Blockchain Connect Conference came by video and helped kick off a full day of panels and presentations from developers and investors. The event was so crowded that people were filling up the overflow room to listen on televisions  and  Draper 's video aired late because of technical difficulties.
 Draper   who backed companies including Skype and Baidu in the earlier days of the internet  has made a personal fortune on bitcoin and has more recently turned his attention to initial coin offerings. He said in May that he was participating in the Tezos ICO  one of the biggest crypto offerings of the past year. That deal has been plagued by conflict  with the founders stuck in a financial battle with one of the leaders of the project.
 Draper  said there will be "fits and starts" in the emergence of blockchain but over time it will effect "industry after industry."
[A]: Tim Draper : Burgers and coffee will be bought with crypto in 5 years


[Q]: The start of  Mikaela Shiffrin 's bid for multiple medals at the 2018 Olympics was delayed yet again when the women's slalom was postponed from Wednesday to Friday because of strong winds.
It's the third time in four days an Alpine skiing race was shelved because gusts made it too dangerous for competition.  Shiffrin  originally was supposed to get started with the giant slalom on Monday; that race was rescheduled for Thursday and will now be  her  first at these Winter Games.
Now Friday will also be a double-competition day  with Shiffrin attempting to defend  her  2014 gold medal in the slalom  which will be held at the Yongpyong Alpine Center that hosts technical races  while the men compete in the super-G at the Jeongseon Alpine Center speed hill about 30 miles (50 kilometers) away.
 Mikaela Shiffrin  is the world's best woman skier — and  she 's worried that's not enough »
[A]:
Another day another delay for Mikaela Shiffrin  other Alpine skiers