With all the different movements to make the playing field even for gay, straight, and other sexual orientations, it seems the hip hop world will be the hardest to crack. Rapper Snoop Dogg (Lion), who supports same-sex marriage, says homosexuality and rap music don't work, even though Frank Ocean came out publicly last year.

"Frank Ocean ain't no rapper. He's a singer. It's acceptable in the singing world, but in the rap world I don't know if it will ever be acceptable because rap is so masculine," Snoop told UK's The Guardian.

He continues: "It's like a football team. You can't be in a locker room full of motherf—-g tough-ass dudes, then all of a sudden say, 'Hey, man, I like you.' You know, that's going to be tough."

Snoop insist the business would have to change first, but he has no problems with it. "I don't have a problem with gay people. I got some gay homies," he adds.