Zac Efron bi rumors has been on the news for several years but the "Neighbors" actor debunked this issue by confirming intimate relationship with "Fast & Furious" actress Michelle Rodriguez through as they share several smooches during their Italian holiday.

The 26-year old ex-boyfriend of Vanessa Hudgens was seen in his latest outing with the "Fast & Furious" actress in Sardinia while on a holiday getaway organized by a businessman pal.

According to the Daily Mail, the actor confirmed his relationship with Cara Delevingne's ex-girlfriend when they shared a series of smooches while on a sailboat.

Zac Efron was seen kissing the 35-year-old actress who was wearing a stunning black and white bikini while she leaned on the actor's body. The actor was also spotted draping a white towel to the actress to protect her from the heat as they sailed away with friends in the sea of Sardinia.

Photos from the social media also emerged showing the actress making an upside down yoga pose in a black bikini while the half-naked Zac Efron gazed at her toned body.

This confirmation now scraps Zac Efron bi rumors that have emerged in the past couple of years.

In a report from Huffington Post dated 2012, the High School Musical actor addressed Zac Efron bi rumors that has been clouding his career.

"I don't like to live in fear about things like rumors and backlash to begin with," he said.

The "Neighbors" actor added, "That's the way I was raised - but I just can't see what's so wrong about being gay."

Meanwhile, Michelle Rodriguez, who is also an openly bisexual, just had her break-up with British supermodel Cara Delevingne after months of dating.

Rumors spread that the two were dating when they were seen making out in an NBA game earlier this year but eventually called it off in April.

The actress was also involved with "hook-up" rumors with Jaime Bell's ex-wife Evan Rachel Wood but the latter denied the speculation in a Twitter post.