Passage: During January 2011, she played five dates in Brazil, with opening acts of Janelle Monáe and Mayer Hawthorne. On 11 February 2011, Winehouse cut short a performance in Dubai following booing from the audience. Winehouse was reported to be tired, distracted and "tipsy" during the performance.On 18 June 2011, Winehouse started her twelve-leg 2011 European tour in Belgrade. Local media described her performance as a scandal and disaster, and she was booed off the stage due to her apparently being too drunk to perform. It was reported that she was unable to remember the city she was in, the lyrics of her songs or—when trying to introduce them—the names of the members of her band. The local press also claimed that Winehouse was forced to perform by her bodyguards, who did not allow her to leave the stage when she tried to do so. She then pulled out of performances in Istanbul and Athens which had been scheduled for the following week. On 21 June, it was announced that she had cancelled all shows of her tour and would be given "as long as it takes" to sort herself out.Winehouse's last public appearance took place at Camden's Roundhouse, London on 20 July 2011, when she made a surprise appearance on stage to support her goddaughter, Dionne Bromfield, who was singing "Mama Said" with The Wanted.Winehouse died on 23 July 2011. On the week of 26 July 2011, Frank, Back to Black and the Back to Black EP re-entered the Billboard 200 at number 57, number 9 and number 152 respectively, with the album climbing to number 4 the following week. Back to Black also topped the Billboard Digital Albums chart on the same week and was the second best-seller on iTunes. "Rehab" re-entered and topped the Billboard Hot Digital Songs chart as well, selling up to 38,000 more digital downloads. As of August 2011, Back to Black was the best-selling album in the UK in the twenty-first century.Winehouse's last recording was a duet with American singer Tony Bennett for his latest album, Duets II, released on 20 September 2011. Their single from...

Question: Which artist was in the top 10?
Frank