Tue, Apr 17, 2012 10:52 AM EDT

[TMZ reports]( that Tupac's mother, Afeni Shakur, was "positively thrilled" with her late son's holographic "performance" at Coachella. Afeni Shakur says she watched a live stream of the performance online. A representative for Shakur also told TMZ Dr. Dre asked Afeni for approval to incorporate Pac into his performance -- and she said yes. As a thank you, Dr Dre made a donation to the rapper's charity The Tupac Amaru Shakur Foundation.