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Brandi Carlile - The lesbian singer-songwriter swept the American Roots/Americana categories. Here she is accepting the award for Best American Roots Song.

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Brandi Carlile - She also won Best American Roots Performance and Best Americana Album, in addition to performing at the Grammys.

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Brandi Carlile - Here she is with her three Grammys and her wife, Catherine Shepherd.

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St. Vincent - Along with Jack Antonoff, St. Vincent won Best Rock Song.

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St. Vincent - Art director Willo Perron also won Best Recording Package for St. Vincent's 'MASSEDUCTION.'

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Lady Gaga - Lady Gaga has previously identified as bisexual, though these days she tends to refer to herself as an ally. Whatever her identity, Gaga just scored three Grammy wins. Here she is accepting for Best Pop Duo/Group Performance for 'Shallow' with Bradley Cooper.

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Lady Gaga - 'Shallow' also won for Best Song Written For Visual Media.

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Lady Gaga - Gaga also won Best Pop Solo Performance for 'Joanne (Where Do You Think You're Goin'?).'

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Cardi B - Earlier in 2018, the rapper revealed she's had experiences with other women. Now she just won the Grammy for Best Rap Album.

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Benj Pasek - Pictured is the gay songwriter accepting for Best Song Written for Visual Media for co-writing 'This Is Me' from 'The Greatest Showman.'

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Nominees - The following LGBT artists were also nominated.

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Bebe Rexha - In early 2018, Bebe Rexha shared that she'd been involved with women. The singer was nominated for Best New Artist and Best Country Duo/Group Performance (with Florida Georgia Line).

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Janelle Monáe - The pansexual artist was up for Album of the Year and Best Music Video.

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Demi Lovato - Demi Lovato, who's opened up about dating men and women, was nominated alongside Christina Aguilera for Best Pop Duo/Group Performance.

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Teddy Geiger - Transgender singer-songwriter Teddy Geiger (pictured right with fiancée Emily Hampshire) was nominated for Song of the Year for co-writing the Shawn Mendes hit 'In My Blood.'

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Sarah Aarons - The lesbian songwriter was up for Song of the Year for co-writing 'The Middle' by Zedd, Maren Morris, and Grey. 

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Linda Perry - The music veteran, who is openly gay, was nominated for Producer of the Year, Non-Classical.

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SOPHIE - The transgender musician was up for Best Dance/Electronic Album.

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Alex Newell - Gay entertainer Alex Newell of 'Glee' fame is part of the 'Once on This Island' cast nominated for Best Musical Theater Album.

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Meshell Ndegeocello - The bisexual artist was up for Best Urban Contemporary Album.

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Mary Gauthier - Lesbian singer-songwriter Mary Gauthier was nominated for Best Folk Album.

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Tiffany Gouché - Queer singer-songwriter Tiffany Gouché produced the entirety of Lalah Hathaway's (pictured) 'Honestly' album, which was up for Best R&B Album. Additionally, the song 'Y O Y' from the album was nominated for Best R&B Performance.

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David Sedaris - The gay writer was nominated for Best Spoken Word Album.

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Sufjan Stevens - The singer-songwriter was nominated for Best Song Written for Visual Media. He wrote and performed 'Mystery of Love' from  gay-themed film 'Call Me By Your Name.'

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'Call Me By Your Name' - Speaking of the film, it was nominated for Best Compilation Soundtrack for Visual Media.

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'Whitney' - This documentary about the late Whitney Houston looks at the possibility that the singer was bisexual. It was up for Best Music Film.

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