At a Los Angeles gala celebrating John’s big day — as well as 50 years of writing with Bernie Taupin — on Saturday (March 25),  stars including Lady Gaga, Stevie Wonder, Ryan Adams and Rosanne Cash performed, People reports.

Lady Gaga and Wonder partnered on a “Happy Birthday” duet in honor of John, and Gaga also performed “Born This Way” and “Bad Romance” on piano. Adams paid tribute to John with a cover of “Rocket Man,”.

Source : Billboard