Following the legalization of gay marriage in her home city of New York, the singer has decided to become a minister so that she can make wedded partners of friends that are in same-sex relationships.
She told The Mirror, 'My yoga instructor Trisha, a lesbian, has lived with her partner for years now and they have a beautiful daughter. They asked me to marry them. I'm going to do it.
'It's their private wedding, but they're very proud of it. They've waited a long time to legitimise their love. Congratulations to Mama T and T Mama.'
The 25-year-old added, 'As an activist, it's always about being positive and honouring, and being excited about the small steps we're taking towards equality.'