Melissa McCarthy has gone from a blushing bridesmaid to a biker babe.

The potty-mouthed actress makes a fierce July Rolling Stone cover girl, rocking leather pants.

While she said she has thought about what it would be like “if I was taller, prettier, thinner,” the plus-sized actress says she loves the roles for which she’s known.

“I could eat healthier, I could drink less,” she says, “but I’m just always saying, ‘Ah, I could get hit by a bus tomorrow.’ ”

McCarthy has starred in raunchy comedy flicks like “Bridesmaids” and most recently “Tammy,” written and directed by real-life hubby Ben Falcone.

Melissa McCarthy is fearless, fierce & funny on our new cover: 5 revelations from our hilarious story: http://t.co/KoGwTWaZPc

— Rolling Stone (@RollingStone) June 18, 2014