The singer kicks it off by collaborating with Jean Paul Gaultier on a limited edition T-shirt.
The tour, in support of her 25 album, is the singer's first in five years.
Pop music's most fun-loving rebel girl has always been serious about LGBT rights.
The 20-year-old out musician also got to show off his comedy acting chops during his first U.S. television appearance.
The 2016 Grammy Award nomininations were released Monday. Are LGBT artists well represented?
The Grammy Award-winning a cappella group performed at the annual holiday event.
From the Village People to Kinky Boots, the parade has always provided a gay ol' time.