Jan 10, 2011 14:21 GMT  ·  By

A little under a month since calling it quits on their romance, “High School Musical” sweethearts Zac Efron and Vanessa Hudgens have gotten back together – in a very public display of affection at a night club, it has emerged.

The two issued no confirmation of the breakup at the time word of it got out in the media, but sources close to them told the tabs that the love had simply died out.

Either they were never broken up in the first place or the love is back on, burning bright again, PageSix has learned. The two were very much a couple Friday night.

“Zac Efron has reunited with his ex, Vanessa Hudgens. They split in December, and Efron was then linked to Rumer Willis. But he and Hudgens arrived together at the opening of Hollywood hot spot Eden on Friday night,” the report says.

Apparently, the two arrived together and spent the night together, side by side, putting to rest all reports that their year-long romance was over.

“Spies said Hudgens, in a tight black dress, and Efron ‘were inseparable all night, dancing, drinking vodka and canoodling’,” PageSix further writes.

This comes on the heels of several other reports that they were trying to see if they could patch things up. Days in a row, Efron has been photographed leaving Vanessa’s house.

As we also informed you in December last year, sources told the media that Efron and Hudgens were history, insisting that there was no third party and that the split was on very friendly terms.

“Hudgens, who turns 22 on Tuesday, and Efron, 23, broke up recently, according to sources, and are still on friendly terms. ‘It’s nothing dramatic,’ a source said. ‘There’s no third party involved’,” the NY Daily News wrote, as we also informed you at the time.

The two were not available for comment, neither then nor now.