At an industry event tonight at Los Angeles' Vibrato Grill Jazz club, the primary voice cast of Disney's "Frozen" reunited to perform several of the film's hit songs in promotion of the movie for the upcoming Oscars, accompanied by a live orchestra conducted by David Metzger.
The audience consisted of major movie reporters as well as industry professionals, all entertained by Josh Gad (Olaf), Santino Fontana (Hans), Kristen Bell (Anna), and Idina Menzel (Elsa) reprising their roles singing several songs including In Summer, Let It Go, and Love is An Open Door.