Vanessa Hudgens is shedding her squeaky clean image in the March issue of Details. With her 'High School Musical' days far behind her, Hudgens spoke about her transformation from Disney starlet into a gun-toting asylum inmate for her role in 'Sucker Punch.'

"We trained with Navy Seals. We were machines, you could NOT f**k with us," she said.

As for her on-again off-again romance with Zac Efron, the starlet laments, "We're still friends. Who knows what the future will bring. We're figuring this out."

Read more from Vanessa Hudgens' Details interview after the jump!