2010, Sean organized a concert at the Brooklyn Academy of Music called "We Are Plastic Ono Band", at which Yoko performed her music with Sean, Clapton, Klaus Voormann and Jim Keltner for the first time since the 1970s. Guests including Bette Midler, Paul Simon and his son Harper, and principal members of Sonic Youth and the Scissor Sisters interpreted her songs in their own styles. On April 1, 2010, she was named the first "Global Autism Ambassador" by the Autism Speaks organization. She had created an artwork the year before for autism awareness and allowed it to be auctioned off in 67 parts to benefit the organization. In April 2010, RCRD LBL made available free downloads of Junior Boys' mix of "I'm Not Getting Enough", a single originally released 10 years prior on Blueprint for a Sunrise. That song and "Wouldnit (I'm a Star)", released September 14, made it to Billboard's end of the year list of favorite Dance/Club songs at No. 23 and No. 50 respectively. Ono appeared with Starr on July 7 at New York's Radio City Music Hall in celebration of Starr's 70th birthday, performing "With a Little Help from My Friends" and "Give Peace a Chance". On September 16, she and Sean attended the opening of Julian Lennon's photo exhibition at the Morrison Hotel in New York City, appearing for the first time photos with Cynthia and Julian. She also promoted his work on her website. On October 2, Ono and the Plastic Ono Band performed at the Orpheum Theatre in Los Angeles, with special guest Lady Gaga, whom she deeply admires. On February 18, 2011 (her 78th birthday), Ono took out a full-page advert in the UK free newspaper Metro for "Imagine Peace 2011". It took the form of an open letter, inviting people to think of, and wish for, peace. With son Sean, she held a benefit concert to aid in the relief efforts for earthquake and tsunami-ravaged Japan on March 27 in New York City. The effort raised a total of $33,000. The same year, "Move on Fast" became her sixth consecutive number-one hit on the Billboard Hot Dance Club Songs chart and her eighth number-one hit overall. She also collaborated with The Flaming Lips on an EP entitled The Flaming Lips with Yoko Ono/Plastic Ono Band. In July 2011, she visited Japan to support earthquake and tsunami victims and tourism to the