input: On October 16, 2015, Usher released an interactive music video exclusively on the music streaming platform Tidal called "Chains" that featuring artist Nas and Bibi Bourelly. "Chains" literally forces the viewer to confront the issue of racial profiling and police brutality head-on: By utilizing the webcam on the viewer's computer as well as facial recognition technology, "Chains" paused mid-song whenever the viewer's eyes deviate from the video. Usher performed the song for the first time at the Tidal X:1020 concert on October 20, 2015, at Brooklyn's Barclays Arena. On January 14, 2016, after continual delays of his eighth album, Usher announced via Daniel Arsham Instagram post that he changed the title of the album from UR to Flawed. It was scheduled to be released in April 2016, but has been pushed back with no release date. On June 9, 2016, Usher released a new single from his expected forthcoming album Flawed on the music streaming platform Tidal titled "No Limit" featuring Young Thug, along with a second single titled "Crash" on June 10 for all digital platforms. On June 12, 2016, it was reported that Raymond signed a management deal with business partner Scooter Braun. Braun already represented Justin Bieber and had a joint venture with Raymond and Bieber. This report was confirmed by Usher during a sit down interview with Ryan Seacrest at the 73rd annual Cannes Festival on June 21, 2016. Usher furthered his acting career, starring as American former professional boxer Sugar Ray Leonard in the 2016 American-Panamanian biographical sports film Hands of Stone about the career of Panamanian former professional boxer Roberto Duran. In it, he starred opposite of Edgar Ramirez, Robert De Niro and Ruben Blades. On August 26, 2016, Hands of Stone premiered worldwide. "Missin U" was also released as a third single by RCA Records for online streaming and digital download, along with "Champions (from the Motion Picture Hands of Stone)", both on Vevo. On August 30, "Rivals" featuring Future was released and debuted exclusively on Tidal with its accompanying video. It was released on Vevo on September 2, 2016. On September 13, 2016, both "Missin U" and "Rivals" were sent to radio as the album's third and fourth singles. The album Hard II Love was released on September 16, 2016, and received generally positive reviews from contemporary music critics. It debuted at number 5 on the US Billboard 200, and sold 28,000 copies in the United States in its first week. It also became his seventh consecutive top ten album in the United States. The lead single, "No Limit" featuring rapper Young Thug initially was serviced to Urban radio on June 9, and eventually peaked at number 32 on the Billboard Hot 100, and number 9 on the Hot R&B/Hip-Hop Songs.

Answer this question "Has he toured during this time period?"
output: Usher performed the song for the first time at the Tidal X:1020 concert on October 20, 2015, at Brooklyn's Barclays Arena.

Problem: Background: Ciara Princess Harris was born in Austin, Texas, on October 25, 1985, the only child of Jackie and Carlton Clay Harris. An army brat, she grew up in Germany, New York, Utah, California, Arizona and Nevada. Ciara's parents are both African Americans. Ciara also has some Irish ancestry, from her mother's background.
Context: In September 2013, producer Mike WiLL Made It revealed that Ciara had begun work on her sixth studio album. In December 2013, Ciara confirmed she was in the process of making a new album. During an interview with Rap-Up magazine Ciara revealed that recording for her sixth album began around Thanksgiving of 2013 and she would be releasing new music "really soon". In late January 2014, Ciara premiered a live version of a song entitled "Anytime" at the Degree Women Grammys Celebration in Los Angeles, on February 2, 2014, Ciara premiered the studio version produced Boi-1da and Katalyst featuring her then-boyfriend and rapper Future. After her engagement to Future, Ciara revealed to W in April 2014 that her sixth studio album would be predominantly inspired by her then-fiance. Ciara gave birth to her first child in May 2014. After claims of Future's infidelity during their relationship had surfaced, it was reported that the couple's engagement had been called off. Following their very public break-up, Ciara's album release was further postponed to 2015, and during this time the singer "quietly" recorded new music, while concentrating on motherhood. "I Bet", the lead single from her upcoming album Jackie, was released on January 26, 2015. In May 2015, Ciara embarked on her first headlining tour in six years. The month-long Jackie Tour kicked off on May 3, 2015 in Chicago and included stops in New York, Boston, New Orleans, Dallas, and Los Angeles. The first round of US dates wrapped May 31 in San Francisco. Ciara's sixth album, Jackie, was released on May 1, 2015. It includes the singles "I Bet" and "Dance like We're Making Love". The album debuted at number 17 on the Billboard 200 with 25,000 equivalent album units (19,900 in sales) and has the lowest first-week sales amongst her first six albums. Ciara is currently working on a seventh studio album and has stated that the album will feature her undertaking a new musical direction. On January 27, 2017, it was announced that Ciara had signed a deal with Warner Bros. Records.
Question: what happened in 2014
Answer: fiance. Ciara gave birth to her first child in May 2014.

Question: Yuvraj Singh ( pronunciation ) (born 12 December 1981) is an Indian international cricketer, who plays all forms of the game. An all-rounder who bats left-handed in the middle order and bowls slow left-arm orthodox, Yuvraj is the son of former Indian fast bowler and Punjabi actor Yograj Singh. Yuvraj has been a member of the Indian cricket team in ODIs since October 2000 and played his first Test match in October 2003.

Yuvraj was the icon player and captain for Indian Premier League (IPL) team Kings XI Punjab in the first two seasons; in 2010, the third season, icon player status was discontinued and the captaincy given to Kumar Sangakkara. They came second in the round-robin phase of the tournament, but lost their semi-final to the Chennai Super Kings. On 1 May 2009, Yuvraj registered his first hat-trick in T20 cricket against Royal Challengers Bangalore at Kingsmead in Durban, the same ground where he hit his six sixes. He dismissed Robin Uthappa, Mark Boucher and Jacques Kallis. On 17 May 2009, Yuvraj took his second Twenty20 hat-trick against Deccan Chargers at the Wanderers Stadium in Johannesburg. Yuvraj dismissed Herschelle Gibbs, Andrew Symonds and Venugopal Rao. The Pune Warriors were a new team introduced for the 2011 IPL. Yuvraj Singh was bought by the team and chosen as captain. Pune Warriors finished ninth, ahead of only the Delhi Daredevils. From 14 matches, Yuvraj scored 343 runs at an average of 34.30, including two half-centuries. After much controversy BCCI had allowed Pune Warriors to have his replacement for 2012 Indian Premier League, citing his medical condition and nonavailability for 2012 IPL due to the same. In 2014, Yuvraj was bought by the Royal Challengers Bangalore for 14 crore. Kingfisher employee union sent a letter to Yuvraj requesting him not to play for Royal Challengers Bangalore. In 2015, he was bought by Delhi Daredevils for a mammoth Rs. 16 Crores In the 2016 IPL auction he was bought by Sunrisers Hyderabad for Rs. 7 crores. In 2016, he had a very successful IPL campaign with the Sunrisers Hyderabad after winning the 2016 Indian Premier League, he also put a strong performance in the final after scoring 38 runs from 23 balls.

Using a quote from the above article, answer the following question: Was there any controversy regarding this?
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Answer:
In 2015, he was bought by Delhi Daredevils for a mammoth Rs. 16 Crores