There is truth to stereotypes, but this does not mean that somebody should feel pressured to follow one because it’s what society says they should do. A christian gay does not have to become agnostic. A femme does not have to become butch just to be seen as a lesbian (an issue known as Femme Invisibility). A masculine straight girl should not have to prove that she is straight by becoming feminine!
Stereotypes are not a tool for you to find out somebody’s sexuality or gender identity.
During the after-Oscars episode of The Tonight Show Starring Jimmy Fallon, Frozen star Idina Menzel did a very fun and almost-reggae performance of “Let It Go”, backed by host Jimmy Fallon and his band, The Roots, playing classroom instruments.
The song won for Best Original Song at the recently concluded 86th Academy Awards and was also performed by Menzel at the awards show.