The High School Musical star Zac Efron has been spotted kissing Fast and Furious"actress Michelle Rodriguez while they were vacationing in Italy.

The leaked pictures show the two kissing in a boat in Sardinia, Italy. The pictures went viral on Sunday, via Twitter, after Calvin Stowell posted the picture on his account. The post has a caption that reads, "michelle rodriguez and zac efron are the weirdest couple ever... i don't get it...."

It is reported that the two have been together in Italy for more than a week now.

The 36-year-old actress recently broke up with Victoria's Secret model Cara Delevingne. According to reports, Rodriguez grew tired of the model's constant partying with other girls.

Meanwhile, Efron was reported to be back with his High School Musical sweetheart Vanessa Hudgens, "He's still crazy about her and would love to make amends" said one of Ok! magazine's sources.

However, the Springbreakers actress denied the dating rumors and said that her relationship with Efron was finished and there is no chance of them getting back together. Hudgens said that it was the Efron's partying that pulled them apart.

Efron recently got out of rehab for drug and alcohol abuse, and in the "That Awkward Moment," he speaks about the realizations he had after rehab.

"No matter who you are, you face challenges growing up. You go with your things, you learn, you have to. It's impossible to lead an honest and fulfilling life as a man and not make mistakes and 'fess up to them when you need to. When you have success young, and you accept the good things, you have to accept all of it. You have to accept the moments of glory but also a great responsibility. And that responsibility, to some degree, involves being a role model. At the same time, I'm a human being, and I've made a lot of mistakes. I've learned from each one," he said.