Singer-songwriter Betty Who recently discussed being an LGBT ally.

The 23-year-old Australian gained legions of fans two years ago when a flashmob marriage proposal in a Home Depot aisle choreographed to her single Somebody Loves You went viral.

(Related: Home Depot flashmob ends with gay marriage proposal.)

Speaking with GLAAD: All Access host Claire Pines, Betty recounted the story of a young lesbian telling her that her music helped her get through a difficult time when she was considering suicide.

“That was kind of one of the most special and really touching and moving, striking moments for me,” Betty said.

She added that being an LGBT ally was “obvious” to her.

“The more shocking part about being an ally is that more people weren't,” Betty said. “My household was tolerant and accepting of everybody.”